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1500-3500米 为 高海拔( High Altitude );
3500-5500米 为 非常高海拔 ( Very High Altitude );
5500米 以上为 极高海拔 ( Extreme High Altitude )。
通常大部分人到达2400米 的高度都没有问题,超过海拔2400米以上就有可能患上高山病( Altitude illness )!
高山国际上通行的海拔划分如下:病的主要原因是 攀升得太高及太快 ;倘若给予足够的时间,身体还是可以适应高海拔处气压的。当然这种"适应"也是有限度的:超过5500米后,无论花多少时间都无法适应;在这个高度停留得越久,身体只会越差,最后引致高山衰竭( High Altitude Deterioration )。事实是:地球上人长期居留的地方都在5500米以下。
高海拔适应( High Altitude Acclimatization )
因为高海拔处氧气浓度降低,身体为获得足够的氧气将会发生以下生理转变:
.呼吸加速及加深
.肺动脉血压升高,迫使血液流过平时在低处用不到的
肺泡
. 制造更多的红血球
.制造更多可使血红素释放氧的酵素(简称 2,3-DPG)
.骨骼肌肉的微血管增多
.血浆容量减少
.增加腺粒体数目及体积
.增加氧化酵素数目
高山适应攻略
.尽量不要乘车或飞机到高海拔,最好由3000米 以下开始攀登(相信去过西藏或登山的朋友应该有深刻的体会)
.如迫不得已乘车或飞机,在到达高处后的24小时内不要过分劳累(例如西藏的贡嘎机场海拔就在3500米 左右,这时就要特别注意,别一下飞机就兴奋地大跳大叫--否则用不了多久可就连哭都哭不出来啦!嘿嘿)
.在海拔3000米 以上,睡眠之海拔每天升高量不应超过300米 ;同时每连续升高2-3天 (600-900米),应多留一晚在同一高度休息
.[往高处攀登,回低处睡觉],一天之内可以攀升超过300米 ,但一定要回到睡觉
.假如出现高山病症状,切勿继续上升,直到症状消失
.假如恶化,应立即下降高度
.补充水分,每天至少喝4-5升 水,直至尿液清澈或至少浅黄
.大多去过西藏的"骡子"们都说去到拉萨的第一天最好就是睡大觉以适应高海拔;其实在白天,轻松的活动比睡眠好,因为睡觉时呼吸功能会减慢,从而加剧高山反应症状
.食物应以高碳水化合物为主,此时超过70%的热量应该由碳水化合物得来,如米饭,面,饼干等。
.避免吸烟,喝酒及服食其它对神经系统有压抑作用的药物,如镇静剂,安眠药,巴比特酸盐等
急性高山症(Acute Mountain Sickness)
超过海拔3000米,75%(唉!为什么我就不是那25%呢?!)的人都会有轻微的急性高山症(简称AMS)症状:头痛(Headache),胃口欠佳(Anorexia),恶心(Nausea),呕吐(Vomiting),疲倦(Fatigue),虚弱(Weakness),眩晕(Dizziness),脚步轻浮(Lightheadness)及睡眠困难(Difficult Sleeping)。很可能会被误认为是感冒或水土不服。
症状的出现主要取决于上升速度,高度及个人体质。
患上高山症觉不应该继续升高,如果应对不当或者轻视高山症而勉强上升,极可能引发更严重甚至致命的高山症,如:高山脑水肿,高山肺水肿等。
急性高山症(AMS)应对攻略
.留在原地休息
好处 :可适应当前高度而无需浪费上升进度
缺点 :可能需要24-48 小时才能好转,还有恶化
的可能
.立即下降高度
好处 :迅速复原(通常在几小时内即可复原)
缺点 :浪费上升进度而在夜晚或恶劣天气条件下撤
退会有困难
高山脑水肿(High Altitude Cerebral Edema)
高山脑水肿(简称 HACE )是最严重的高山症,通常发生在海拔 4300 米以上:脑部以为得不到足够的氧而受损,继而在颅腔内膨胀,脑组织受坚硬的颅盖骨挤压,最终导致死亡。其症状为:运动失调 及 精神状态改变。但是要注意的是:高山脑水肿患者可能完全没有急性高山症症状,亦未必一定会头痛。这就需要通过注意观察同行者是否有以下异常行为来作出判断:如步伐不稳,频繁犯错等。
.运动失调 (Ataxia):因脑部不能正常工作而影响到四肢的协调。为了测试是否运动失调,以一足跟紧贴另一脚尖,一下一下"丈量"地上的直线(交警检查是否酒后驾驶亦用此法,呵呵);另一方法是卧在地上用脚跟沿另一小腿滑动,正常情况下,动作应该很顺畅。严重的话,患者连系鞋带等小动作甚至拿水杯都有困难。假如出现运动失调,便应假定患上高山脑水肿。
.精神状态改变 (Change in Mental Status):如失
忆,幻觉甚至半昏迷,木僵。可通过重复一段话,作一些简单运算来测试。
切记(Warning)!!!
高山脑水肿(HACE) 可当作[末期]或[严重的急性高山症]。当刚上到高处后,发现:在患有AMS 的人身上出现运动失调,及/或精神状态改变;或者在非急性高山症患者身上发现有精神状态改变及运动失调,应立即下撤至安全高度:600-1200米。
高山脑水肿(HACE)应对攻略
立即下撤至低处,愈快愈低愈好!千万别拖延,更不要花时间等候救援--除非环境实在太恶劣或者身边队友亦无法行动--要把握机会在患者还有活动能力时尽快下撤。记住 延迟一秒,患者的生存机会边小一分!
高山肺水肿 (High Altitude Pulmonary Edema )
高山肺水肿(简称HAPE)是因为水分积聚在肺泡里而阻碍气体交换,就如溺水一样。通常是由于未作高山适应就急速上升,到达高地后又立刻作剧烈运动--看过《垂直极限》的朋友应该还记得,影片里的那三位登山者就是得了HAPE 。要知道HAPE患者未必就同时出现AMS(急性高山症)症状。当情况恶化,血液含氧浓度严重下降而引发发绀(表现为嘴唇青紫),影响脑功能而最终导致死亡。
切记:
当刚刚上到高地后,发现至少两个以下病症:
.休息时呼吸困难(dyspnea at rest ),咳嗽及可能咳出泡沫性或粉红色的痰(cough , possibly ,production of frothy or pink sputum )
.虚弱或运动表现下降(weakness or decreased exercise performance )
.胸口有压迫感或感觉有液体充满( chest tightness or congestion )
以及至少两个以下病状:
.至少一边的肺有爆裂声或喘鸣(crackles or wheezing in at least one lung field )
.中枢发绀(central cyanosis ),例如嘴唇
.呼吸急促(tachypnea )
.心跳加速(tachycardia )
即可判断为高山肺水肿,应对措施:
和高山脑水肿(HACE )一样:立即下山(600-1200米)
高山视网膜出血(High Altitude Retinal Hemorrhage)
通常发生在海拔4300米以上,到了5300米大约30%的人会患上。通常这种出血并不会影响视力,同时亦无痛楚。然而在少数情况下,出血严重并影响到视网膜上视觉集中点时,便会令患者不能看清某一视野或事业象被云雾笼罩一样。假如影响视力,应立即下山;继续上升只会情况恶化。通常视力会在4至6个星期内回复正常,只在罕有的情况下才会永久影响视力。
血管栓塞(Thrombosis)
中风(Cerebral Vascular Accident)
肺栓塞( Pulmonary Embolism )
在高山上,除了血液粘度增高,低氧,脱水,坏天气减少运动,红血球数目增多都会促成血凝块(血栓)的形成。因冻伤而静止不动亦会引致血栓形成。
血栓通常发生在小腿血管,通常发生在长期缺少活动后,如被大风雪困在营地内。患者会觉得大腿内侧,膝部后面疼痛,小腿静脉肿胀(静脉炎Thrombophlebitis )及触痛。上述疼痛会随步行加剧,吧脚部向上扳也通常会产生疼痛。假如小腿血栓脱落而随血液流至脑部,便会栓住脑血管饿引致中风 ( Central Vascular Accident : CVA ),症状为一侧身体乏力或失去活动能力,说话口齿不清,视觉模糊甚至昏迷死亡。而当血栓流到肺动脉便会引致肺栓塞( Pulmonary Embolism )。
轻微肺栓塞症状:
.胸口觉得涨闷
.惊怕或感到快将丧命
.气喘
严重肺栓塞症状:
.突然感觉胸口疼,加上咳嗽,气喘,心跳快速
.深呼吸会加剧肺部疼痛
.初时咳出白色有泡液体,数小时后转为血红色
.如血栓塞住大血管就会立刻死亡
预防:
预防是非常重要,如等到发病时才处理便会困难得多。
.被困在营地内时要保持活动双腿(每小时数分钟)
.避免穿紧身衣服
.喝足够的水分,不要等到口渴才喝水,更不要因为怕内急麻烦而不喝水(否则可能你就永远不用上厕所啦,嘿嘿)
.患有静脉曲张的人士不适合攀登高山
处理 :
.如血栓和静脉炎已经形成,患者要避免运动(以防止血栓脱落)并稍微抬高双脚,松开过紧的衣服,以舒适的姿势躺下,和足够的水分
.可服食阿司匹林(Aspirin),直至症状消失(通常需4至5天)
.如非不得已要活动时,可用弹性绷带包扎患腿,尽量由别人背
负下山。假如有中风或肺栓塞症状,是极严重的事件,应立即下撤及召援。
高山全身性水肿(High Altitude Systemic Edema)
主要由于钠及水分积存在体内无法由肾脏排除出而引起。这种水肿可以独立出现,并不一定伴有急性高山症(简称AMS)症状。其中又以女性较容易受影响。虽然这种情况会令人很困扰,但它并不会致命,当回到低处时便会自然消失。
症状:
.手脚浮肿,早上会面部及口唇肿胀
.排尿量少,喝多水后也一样;数日内体重会增加4公斤左右
处理:
避免进食高盐量食物,遵照熟知高山症的医疗人员指示,服用利尿剂(Furosemide)。
再罗嗦几句:
希望各位探险之余不要忽略安全及应有的知识,特别是爱爬高(可能是想变成藏野驴吧)的"骡子"们!
很多因高山病丧命的人,往往是忽略一些最显而易见的早期症状。特别是不要为面子问题而隐瞒症状,要知道你有责任向队友述说自己的不适--否则最后将会拖累别人一起丧命!尤其要注意一些平时很激进,好胜,雄心万丈,爱面子,自视甚高而体力好的家伙!
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1500-3500米 为 高海拔( High Altitude );
3500-5500米 为 非常高海拔 ( Very High Altitude );
5500米 以上为 极高海拔 ( Extreme High Altitude )。
紧迫感用英语怎么说啊
sense(feeling) of urgency(tightness)2023-07-27 03:12:483
文化差异的维度的文化差异的三个(层层递进)维度
第一、文化的复杂性(culturecomplexity),从文化内部复杂程度对文化进行比较。一个文化内部内群体的数量与功能也是文化复杂性的一个重要标志(数量增加,对个体约束力降低,个体对群体忠诚度降低,流动性大,个体选择群体归宿增多;数量少,个体依赖群体,强调内部和谐和合作,与外群体竞争对抗,严格约束力,严厉的惩罚)。所以文化的复杂性可以到处文化的宽松与严厉这一维度。第二、文化的严厉与宽松(tightnessand looseness),即在同质性高的文化中,群体要求个体遵守群团体的规范,对于偏离群体规范的行为给予极大的惩罚和心理压力;在异质性高的文化中,群体的规范没有那么清除和严厉,可以容忍个体有一定程度的偏离。由此,全体文化表现进入个体主义和集体主义维度。第三、个体主义与集体主义,指个体如何处理个人行为目标和集体行为目标的关系。个体主义——个人目标助于群体目标之上,态度是比规范更具威力的社会行为指标;集体主义——自我与群体相互依赖,规范是比态度更具威力的社会行为指标。(有很多局限)他认为这三个维度直接影响着个体对自我、群我、角色与责任、共同合作、目标认同等心理边界的确定。2023-07-27 03:13:251
请问谁能帮我分析一下这句句子中的词组以及详细解释?
先把译文给出来:由于莱斯利的内心深处一直存在着那个疯狂(或狂热的,古怪的,变态的等等,要看上下文的语境来具体翻译)的想法,她感到一阵恐惧向她袭来。首先说一下,knot 的意思是:A feeling of tightness紧张感,比如:a knot of fear in my stomach在这里并不是“打结”的意思。还要注意几个地方,由于这属于文学上的语言,所以最好能用意译,不要拘泥于字面上的意思,这样才能翻译得更生动。as 在这里的意思是“因为,由于”,是表示原因的。at the back of her mind 可翻译为“内心深处”in her stomach 可以不翻译出来,因为汉语没有对应的“从胃里恐惧”这样的表达习惯,所以这里要按汉语的习惯来组织语言。至于要更准确,需要您给出上下文来具体判断。本人翻译仅供参考。2023-07-27 03:13:381
“密封性”怎么翻译
air-tightness2023-07-27 03:13:484
严密性试验用英语怎么讲
严密性试验[石油] leak test;[例句]目前,评价汽轮机真空系统严密性的指标是真空系统严密性试验得到的真空下降速度。At present, the appraising index is the rate of vacuum down obtained from vacuum tightness test.2023-07-27 03:14:061
以失去听觉为题写一篇英语作文,要求有翻译。要100字啊
Losing hearing.失去听觉We have five senses, and one of the senses is hearing. For normal people, they can"t feel the importance of the senses. If we lose hearing one day, what should we do?我们有五个感官,其中之一就是听觉。对于正常人来说,他们不能感觉到感官的重要性。如果有一天我们失去了听觉,我们该怎么办? It isn"t imaginable for us to lose hearing.First of all, there is no doubt that we can"t hear the surrounding voices. So there must be a difficulty to communicate with each other. Secondly, losing hearing means we are no more a healthy and normal people, we are diabled. What"s more, most people will look down us once we lose hearing. But on the other hand, quite a few famous people also loae hearing or some more, but they got a lot of achievements.对于我们来说失去听觉是不可以想象的。首先,无疑地我们不能听到了周围的声音,因此我们之间的相互交流肯定会有困难。其次,失去听觉意味着我们不再是一个正常健康的人,我们是残疾人。还有,一旦我们失去听觉,大多数人将会看不起我们。但是另一方面,许多著名的人也失去了听力或是更多,但是他们取得了巨大的成就。 In a word, we must be perish our health. Even if we lose one of the five senses, we can"t lose confidence.总之,我们一定要珍惜我们的健康。即使我们失去了一个感官,我们也不能失去信心。2023-07-27 03:14:151
求英语翻译:
Winter ( Tianjin ) fluid technology development Limited is a company specializing in high pressure, high pressure fluid connector; a high pressure fluid valves and industrial fluid quick connector design R & D and production of the manufacturers, is now with several well-known foreign fluid technology company has established long-term cooperative research and development and supply relationship, and services covering all walks of life!The company"s business is divided into:A. fluid connection technology: precision cold drawn steel tube, copper tube, multiple core pipe, pipe, pipe assembly, industrial hose, hydraulic hose assembly, SAE flange, card sets of joints, high pressure ball valve, needle valve, DIN pipe clamp, quick change connector.B. sensing technology: temperature, pressure, flow, air tightness measurement and control products;C. professional equipment : leading international card sets of joints installation machine, expanding machine, deburring machine, bending machine, pipe molding equipment, hydraulic pneumatic complete sets of equipment.D. PTFE finished and semi-finished products ( hydraulic pneumatic seals, guiding belt ), PTFE, PEEK, PFA seats and components made of2023-07-27 03:14:264
lose的过去式和过去分词
lose这个单词我们都学过,你知道lose的过去式和过去分词的写法是一样的吗?下面是我为你整理的lose的过去式和过去分词,希望大家喜欢! lose的过去式和过去分词 过去式: lost 过去分词: lost lost例句 1. Friendship means understanding, not agreement. It means forgiveness, not forgetting.It means the memories last, even if contact is lost. 友情是理解,不是妥协;是原谅,不是遗忘。即使不联系,感情依然在。 2. He missed the catch and the match was lost. 他没有接住球,比赛输了。 3. He lost two stone in weight during his time there. 他在那儿的时候体重下降了2英石。 4. The victim suffered a dreadful injury and lost a lot of blood. 受害者受了重伤,大量失血。 5. The armed forces have launched offensives to recapture lost ground. 这支武装部队已发动进攻要夺回失去的阵地。 6. She lost her head and started screaming at me. 她惊慌失措,开始向我大声尖叫。 7. He lost a foot when he was struck by a train. 他给火车撞伤,失去了一只脚。 8. He was lost in the con-templation of the landscape for a while. 有一会儿,他怔怔地注视着周围的景物。 9. During fever a large quantity of fluid is lost in perspiration. 发烧时,大量水分会通过排汗而丧失。 10. It infected them with some of the magic of a lost age. 逝去的岁月让他们平添了几分魅力。 lose的常见用法 vt.失去; 错过; 遗失; 耽搁 vi.损失; 输掉; 走慢; 降低价值 1. Some battles you win, some battles you lose. 胜败乃兵家常事。 2. He appealed to his countrymen not to lose heart. 他呼吁自己的同胞不要丧失信心。 3. Torn muscles retract, and lose strength, structure, and tightness. 撕裂的肌肉会收缩,丧失原来的力量、结构和紧实度。 4. Having children was the quickest way to lose your street cred. 生孩子是使自己不再年轻时尚的最快方法。 5. I can lose a few pounds without resorting to daft diets. 我不用疯狂地节食也能减轻几磅。 6. Without continued learning, graduates will lose their intellectual vitality. 如果不继续学习,毕业生就会失去思想上的活力。 7. I"ve never seen him get cross or lose his temper. 我从未见过他生气或者发火。 8. The shirt"s cuffs won"t sag and lose their shape after washing. 这件衬衫的袖口洗后照样挺括,不变形。 9. If you don"t do it soon you"re going to lose the opportunity. 不赶紧行动就没机会了。 10. He rushed home, realising there was no time to lose.2023-07-27 03:14:551
大众新捷达P15AA00是什么故障?
报机油压力不够的故障,2023-07-27 03:15:042
check out是什么意思?
退房,检查,检验,结账2023-07-27 03:15:126
中长篇励志英文诗歌
分享一些中长篇的英文励志诗歌,一起来看看吧。下面是我给大家整理的中长篇励志英文诗歌,供大家参阅! 中长篇励志英文诗歌:Morning Song Sylvia Plath Love set you going like a fat gold watch. The midwife slapped your footsoles, and your bald cry Took its place among the elements. Our voices echo, magnifying your arrival. New statue. In a drafty museum, your nakedness Shadows our safety. We stand round blankly as walls. I"m no more your mother Than the cloud that distills a mirror to reflect its own slow Effacement at the wind"s hand. All night your moth-breath Flickers among the flat pink roses. I wake to listen: A far sea moves in my ear. One cry, and I stumble from bed, cow-heavy and floral In my Victorian nightgown. Your mouth opens clean as a cat"s. The window square Whitens and swallows its dull stars. And now you try Your handful of notes; The clear vowels rise like balloons. 中长篇励志英文诗歌:From The Frontier Of Writing The tightness and the nilness round that space when the car stops in the road, the troops inspect its make and number and, as one bends his face towards your window, you catch sight of more on a hill beyond, eyeing with intent down cradled guns that hold you under cover and everything is pure interrogation until a rifle motions and you move with guarded unconcerned acceleration-- a little emptier, a little spent as always by that quiver in the self, subjugated, yes, and obedient. So you drive on to the frontier of writing where it happens again. The guns on tripods; the sergeant with his on-off mike repeating data about you, waiting for the squawk of clearance; the marksman training down out of the sun upon you like a hawk. And suddenly you"re through, arraigned yet freed, as if you"d passed from behind a waterfall on the black current of a tarmac road past armor-plated vehicles, out between the posted soldiers flowing and receding like tree shadows into the polished windscreen. 中长篇励志英文诗歌:Digging Between my finger and my thumb The squat pen rests; as snug as a gun. Under my window a clean rasping sound When the spade sinks into gravelly ground: My father, digging. I look down Till his straining rump among the flowerbeds Bends low, comes up twenty years away Stooping in rhythm through potato drills Where he was digging. The coarse boot nestled on the lug, the shaft Against the inside knee was levered firmly. He rooted out tall tops, buried the bright edge deep To scatter new potatoes that we picked Loving their cool hardness in our hands. By God, the old man could handle a spade, Just like his old man. My grandfather could cut more turf in a day Than any other man on Toner"s bog. Once I carried him milk in a bottle Corked sloppily with paper. He straightened up To drink it, then fell to right away Nicking and slicing neatly, heaving sods Over his shoulder, digging down and down For the good turf. Digging. The cold smell of potato mold, the squelch and slap Of soggy peat, the curt cuts of an edge Through living roots awaken in my head. But I"ve no spade to follow men like them. Between my finger and my thumb The squat pen rests. I"ll dig with it.2023-07-27 03:16:071
求英语高手帮忙翻译一篇文章,100分送上,急用。GOOGLE、百度翻译勿来,纯人工。
Ladies gentlemen: Good Evening , I am honored very much can stand make my lecture in here.It is well known, from the very beginning Stone Age to the industry developed steam time, until today, we lives in an Electronic Age.In this period of time, some many extremely famous inventions, continue to use continuously until now.For instance we use now the telephone, the electric lamp, the television, the automobile, the airplane and so on, these all are the inventions which in the daily life we most may not lack, but speaks of in my eye the greatest invention, then I can say, she is the computer.In the world the first computer was born in 1946 American Pennsylvania University, she called Egypt Nepali Acher, invented her the person is known as father"s of computer Fengu2022The promise depends on (John Von Neumann) gracefully.Although the ENIAC volume is huge, consumes the electricity to be astonishing, operating speed several thousand times!)But it compared to at that time the counting assembly which had has wanted quick 1000 times, moreover also has according to the procedure which composes beforehand carries out the arithmetic operation, the logic operation and the stored datum automatically2023-07-27 03:16:175
化妆品翻译
欧莱雅是法国产的,所以法文的说明比英文的更地道。楼主如果打出法文的说明,相信能得到更准确的理解。2023-07-27 03:16:466
那位高手知道螺纹塞规、环规的检验方法和使用方法?
一般来说检螺纹塞规是用三针配千分尺来检验。螺纹环规是用校对规来检验。2023-07-27 03:17:073
根据短文内容,从短文后的选项中选出能填入空白处的最佳选项。选项中有两项为多余选项。Why Exercise Is
小题1:D小题2:E小题3:B小题4:G小题5:C 试题分析:本文叙述了为什么锻炼是酷的?一是锻炼能够锻炼肌肉。二是锻炼能使身体有柔韧性。三是锻炼能使身体保持平衡。四是锻炼能使人感觉心情好。短文从以上四个方面进行了阐述。小题1:考查上下文句意和逻辑关系:根据Did you ever do a push-up or swing across the monkey bars at the playground?By using your muscles to do powerful things, you can make them stronger. 根据上下文可知是这些锻炼可以增强体力,应选D。小题2:考查上下文句意和逻辑关系:根据Can you touch your toes easily without yelling ouch? Most kids are pretty flexible 锻炼能使身体灵活,故选E。小题3:考查上下文句意和逻辑关系:根据Your body needs a certain amount of calories every day just to function,食物能给人一定的热量,故选B。小题4:考查上下文句意和逻辑关系:根据If you"re not very active, your body won"t need as many calories. 可知,如果你是爱运动的,你的身体需要一个额外的热量或能量。故选G。小题5:考查上下文句意和逻辑关系:根据But you may not know that exercising can actually put you in a better mood.可知应选C。2023-07-27 03:17:531
围护结构 英语怎么翻译,急!!
Retaining structure. Cooling (heat) load can be divided into the envelope structure cold (hot) and indoor cooling load (heat) loads. Below from the energy saving windows and doors. Elaborate. Control windows than walls: the outer windows of the buildings total heat consumption calorie consumption of 35% to 45%, while ensuring good indoor lighting under the premise of reasonable identify important than the window wall. General provisions of the window towards the wall than the figures may not exceed the following: 25% of the North East, the West to 30%; south%. Improve airtight doors and windows: Room ventilation frequency from 0.9 times / h to 0.6 times / h, the buildings can reduce energy consumption about 8 percent, it should be used in the design of good windows and doors closed, and additional sealed improve air tightness of the windows and doors of the important means to seal should adopt a flexible good, solid set to close, durable goods, under the specific circumstances of windows and doors were used different seal, such as rubber, plastic, or Rubber seal of the combination of its shape for the shape-or strip. Paste method can be fixed, or nail knot tight squeeze.2023-07-27 03:18:011
气密性检测用英语怎么说
气密性检测的英文翻译_百度翻译气密性检测Air tightness detection detection_百度翻译detection 英[du026au02c8teku0283n]美[du026au02c8tu025bku0283u0259n]n. 侦查; 检查; 察觉; 发觉;[例句]They are cheating but are sophisticated enough to avoid detection.他们在作弊,但因为手法老练没有被发现。[其他] 复数:detections2023-07-27 03:18:221
presure和pressure的区别
意思不同。presure:压力表、调压计、突变压力、最高静压;pressure,主要用作为动词、名词,作动词时译为“迫使;密封;使……增压”;(更多的是指物理上的压力,如水压、大气压) pressure的用法 用作名词(n.) The pressure of the water turns this wheel, and this is used to make electric power. 水压驱动这个轮子从而产生电力。 I hope that the tire pressure is right. 我希望轮胎的压力正好。 The pressure of the crowd made it impossible for me to stand still. 人群的压力使我不可能站直。 He changed his mind under the pressure from others. 他在别人的逼迫之下改变了主意。 pressure英文短句/例句 1.Compressive Strength, Compression Strength抗压强度,耐压强度 2.Oil Pressure Test Forstrength油压强度试验 3.An Instrument For Measuring Pressure, Especially High Pressure.压力计,压强计用来测量压力、尤其是高压的工具 4.Water Pressure Test For Strength And Tightness水压强度和密封性试验 5.Air Pressure Test For Strength And Tightness气压强度及气密试验 6.Testing Method For Compressive (Crushing) Strength Of Fired Whiteware Materials陶瓷抗压强度试验方法2023-07-27 03:18:491
请教高手,管件专业词汇翻译,这对我来说太难啦!
end connectors ,couplings,Capillary fittings,Compression fittingsUnion end connectors and couplings,Roll-grooved jointing end connectorsmechanical jointing end connectors,Fabricated joint or fittingUnion end connector,Silver brazing alloy,Copper-phosphorous brazing alloysTube stops,SLIP FITTINGS,SPIGOTWaterway,pressure-tight joint,compression jointfull threads engaged,watertightness pressure testpneumatic pressure test,joint assemblyWrenching flats,Thread stop,Plain endrunout,Compression union, croxedCompression union, olive,Adaptor connection endsJoint assembly—Mechanical-friction locked-end connectorsPress-fit end connectors,Crimp fittingReducing bush: 最后,连接器,连接器配件、压缩配件。毛细管 工会最后焊接接头,接头、Roll-grooved最终接头 机械焊接接头,装配结束合资或配件 结合端口连接件,银钎焊合金、Copper-phosphorous铜焊合金 管配件、龙头、滑动停止 水路、pressure-tight联合、压缩联合 全螺纹订婚了,水密性压力测试 气动压力测试、关节总成 痛苦的公寓,线程停止,平原结束 Compressio摆, 希望能帮到你哦,谢谢!!2023-07-27 03:18:561
考试时候紧张出现焦虑症状英语作文
Exam anxiety disorder is a lot of candidates are likely to suffer from a mental illness, mainly due to the pressure of others, and they themselves would give yourself some pressure from the parents of the school. When mental withstand when it is easy to produce a variety of mental illness. So, what kind of performance can be regarded as exam anxiety disorder it below introduce you to the next exam anxiety disorders What are some common performance and harm?:Exam anxiety disorder What are some common performance? Facing strong competitive pressures, many candidates appeared in the exam exam anxiety. Its performance is: class absent-minded, very anxious himself immediately Linkao but still can not remember anything; irritability bear to see anything angry desire; restless, always feel that their every action is a waste of time; do not eat Well, sleep is not fragrant, spiritual malaise. Has any one of the above is suffering from exam anxiety, and how to obtain and the "condition" the severity of the applicable number.Exam anxiety disorder What are some common performance? General mood after the test comparison of student depression, anxiety, fear of exam results are not ideal, parental pressure, school pressures at the same time in my mind, so prone to dizziness, palpitation, chest tightness, insomnia and so on, all day, restless, depressed mood.Exam anxiety disorder What harm exam anxiety will bring us harm?:Physiological:(1) lack of rest, physical fatigue(2) decreased energy, difficulty concentrating(3) somnolence, dizzinessPsychological:(1) restless heart(2) communication difficulties with others(3) psychological depression, fear(4) decreased confidence, inferiority complexThese disadvantages make us not normally play in the exam in their own level, living in conflict with others frequently, serious potentially life-threatening health.Exam anxiety is because learning caused by excessive pressure, therefore reasonable to vent should first learn to adjust their psychological state, to ease the pressure of learning, to open their mind. Listen to music, go to the field for a walk, playing sandbags, looking for their friends to talk and so on are all good ways to vent, can only be in the right state of mind to relax after a good psychological adjustment in the face of the exam, which play out their most good level.In this process, teachers and parents also play a significant role, is facing tremendous pressure, if desperate to put pressure on the child, not only can not improve their learning and performance, it will lead to a series of psychological problems, thereby "self-defeating." When they find a child"s psychological pressure is too large, it should allow, encourage and guide the child appropriate to do some relaxation, put itself in a stable, open psychological environment.2023-07-27 03:19:071
在丹东能买到真的朝鲜烟吗
我有你说的这种烟,需要加,嗯嗯薇灬信:zirou0819......The lowest level, your situation is only 9 class disable, highest no dysfunction in general tenth level. Disables need to professional grade我们可以观测到的宇宙始于大爆炸,这句话已经是描述宇宙最基本的设定了!而宇宙在过去就表现的更热、更密集、更紧凑、膨胀得更快。然而今天的宇宙仍然在膨胀,没有引力束缚的一切在未来都将无限的膨胀下去。我们可以简单的想象一下:今天的宇宙可以当作一个有限体积的球体,所有的物质和能量都包裹在里面。如果我们回溯到过去,同样数量的粒子会被封闭在一个更小的球体中。现在你应该知道,我们处在一个由广义相对论控制的宇宙,在这个宇宙中,空间和时间是相对于任何观察者的能量、动量和位置而言的。假设你的寿命很长啊,无限长,你从现在开始观察一个本星系群外的一个星系,这一看就是数十亿年,你从来没有间断过,你会发现什么?你会看到这个星系的位置发生了很大的变化!就像上图中葡萄干在发酵的面包中一样改变了位置。但是请注意,葡糖干它自己并不会膨胀,膨胀的是周围的空间,所以它们之间的距离增加了。类似的像行星,恒星,星系,甚至星系群和星系团这样的结构本身也不会随着宇宙膨胀,因为它们已经被引力束缚住了!膨胀的只是那些没有被各种力束缚住的物体!换句话说,你的腰围可能在扩大,但你不能把这归咎于宇宙膨胀!因为你已经被电磁力束缚住了,宇宙膨胀是左右不了你的!2023-07-27 03:19:284
What are the typical tolerances(print spec tightness) with which you work?
这句话的意思是:什么是典型的公差(出版规格闷)和你的工作吗?2023-07-27 03:19:362
如何在PHP中开启GD库支持
Windows下开启PHP的GD库支持找到php.ini,打开内容,找到:;extension=php_gd2.dll把最前面的分号“;”去掉,再保存即可,如果本来就没有分号,那就是已经开启了。Linux下开启PHP的GD库支持#开启GD库支持有以下几种方法##检测GD库是否安装命令 php5 -m | grep -i gd 或者 php -i | grep -i --color gd##如未安装GD库,则为服务器安装,方法如下### 如果是源码安装,则加入参数 --with-gd### 如果是debian系的linux系统,用apt-get安装,如下 apt-get install php5-gd### 如果是CentOS系的系统,用yum安装,如下 yum install php-gd### 如果是suse系的linux系统,用yast安装,如下 yast -i php5_gd### 如果嫌这个世界不够蛋疼呢,可以在原先编译PHP不支持GD的情况下附加 先下zlib源码,libpng源码,gd源码 解压后到源码目录 zlib目录 ./configure --prefix=/usr/local/zlib make ; make install make clean libpng目录 cp scripts/makefile.linux ./makefile ./configure --prefix=/usr/local/libpng make ; make install make clean gd目录 ./configure --prefix=/usr/local/libgd --with-png=/usr/local/libpng make ; make install make clean 最后在php.ini中,搜到[gd]后,在下面加一行 extension=/usr/local/libgdgd.so 然后重启php服务,如果不行,试试reboot 好了,不过最后提醒一下,要知道这个世界很多意外的,源码安装,只添加gd库这一个情况下,PHP版本和库的版本各异,所以: - 不保证这么付出了这么多后有回报 - 不保证能够成功加载gd.so - 不保证不怀孕 所以如果是源码安装,最好还是在编译PHP的时候加参数--with-gdGD库函数GetImageSize作用:取得图片的大小[即长与宽] 用法:array GetImageSize(string filename, array [imageinfo]); ImageArc作用:画弧线 用法:int ImageArc(int im, int cx, int cy, int w, int h, int s, int e, int col); ImageChar作用:写出横向字符 用法:int ImageChar(int im, int font, int x, int y, string c, int col); ImageCharUp作用:写出竖式字符 用法:int ImageCharup(int im, int font, int x, int y, string c, int col);ImageColorAllocate作用:匹配颜色 用法:int ImageColorAllocate(int im, int red, int green, int blue); ImageColorTransparent作用:指定透明背景色 用法:int ImageColorTransparent(int im, int [col]);ImageCopyResized作用:复制新图并调整大小 用法:int ImageCopyResized(int dst_im, int src_im, int dstX, int dstY, int srcX,int srcY, int dstW, int dstH, int srcW, int srcH);ImageCreate作用:建立新图 用法:int ImageCreate(int x_size, int y_size); ImageDashedLine作用:绘虚线 用法:int ImageDashedLine(int im, int x1, int y1, int x2, int y2, int col); ImageDestroy 作用:结束图形 用法解释:int ImageDestroy(int im);ImageFill作用:图形着色 用法:int ImageFill(int im, int x, int y, int col);ImageFilledPolygon作用:多边形区域着色 用法:int ImageFilledPolygon(int im, array points, int num_points,int col);ImageFilledRectangle作用:矩形区域着色 用法:int ImageFilledRectangle(int im, int x1, int y1, int x2, inty2, int col);ImageFillToBorder作用:指定颜色区域内着色 用法:int ImageFillToBorder(int im, int x, int y, int border,int col);ImageFontHeight作用:取得字型的高度 用法:int ImageFontHeight(int font);ImageFontWidth作用:取得字型的宽度 用法:int ImageFontWidth(int font);ImageInterlace作用:使用交错式显示与否 用法:int ImageInterlace(int im, int [interlace]);ImageLine作用:绘实线 用法:int ImageLine(int im, int x1, int y1, int x2, int y2, int col);ImageLoadFont作用:载入点阵字型 用法:int ImageLoadFont(string file); ImagePolygon作用:绘多边形 用法:int ImagePolygon(int im, array points, int num_points, int col); ImageRectangle作用:绘矩形 用法:int ImageRectangle(int im, int x1, int y1, int x2, int y2, int col);ImageSetPixel作用:绘点 用法:int ImageSetPixel(int im, int x, int y, int col); ImageString 作用:绘横式字符串 用法:int ImageString(int im, int font, int x, int y, string s, int col);ImageStringUp作用:绘直式字符串 用法:int ImageStringUp(int im, int font, int x, int y, string s, intcol); ImageSX作用:取得图片的宽度 用法:int ImageSX(int im);ImageSY作用:取得图片的高度 用法:int ImageSY(int im); ImageTTFBBox作用:计算 TTF 文字所占区域 用法:array ImageTTFBBox(int size, int angle, string fontfile, string text);ImageTTFText作用:写 TTF 文字到图中 用法:array ImageTTFText(int im, int size, int angle, int x, int y,int col, string fontfile, string text); ImageColorAt 作用:取得图中指定点颜色的索引值 用法:intImageColorAt(int im, int x, int y); ImageColorClosest作用:计算色表中与指定颜色最接近者 用法:int ImageColorClosest(int im, int red, int green, int blue); ImageColorExact作用:计算色表上指定颜色索引值 用法:int ImageColorExact(int im, int red, int green, int blue); ImageColorResolve作用:计算色表上指定或最接近颜色的索引值 用法:int ImageColorResolve(int im, int red, int green, intblue);ImageColorSet作用:设定色表上指定索引的颜色 用法:boolean ImageColorSet(int im, int index, int red, int green, intblue); ImageColorsForIndex 作用:取得色表上指定索引的颜色 用法:array ImageColorsForIndex(int im, intindex); ImageColorsTotal作用:计算图的颜色数 用法:int ImageColorsTotal(int im); ImagePSLoadFont 作用:载入 PostScript 字型 用法:int ImagePSLoadFont(string filename);ImagePSFreeFont作用:卸下 PostScript 字型 用法:void ImagePSFreeFont(int fontindex);ImagePSEncodeFont作用:PostScript 字型转成向量字 用法:int ImagePSEncodeFont(string encodingfile); ImagePSText作用:写 PostScript 文字到图中 用法:array ImagePSText(int image, string text, int font, intsize, int foreground, int background, int x, int y, int space, int tightness, float angle, intantialias_steps); ImagePSBBox作用:计算 PostScript 文字所占区域 用法: array ImagePSBBox(string text, int font, int size,int space, int width, float angle);ImageCreateFromPNG作用:取出 PNG 图型 用法:int ImageCreateFromPng(string filename); ImagePNG作用:建立 PNG 图型 用法:int ImagePng(int im, string [filename]);ImageCreateFromGIF作用:取出 GIF 图型 用法:int ImageCreateFromGif(string filename); ImageGIF作用:建立 GIF 图型 用法:int ImageGif(int im, string [filename]);2023-07-27 03:19:441
配管,吹扫,气密等化工专业英语怎么说
这是搞什么设备啊。我们有这个高压吹扫泵撬。不知道用不用的到?济南思明特2023-07-27 03:20:172
求教安全阀型号
是阀体材料代号:p——1Cr18Ni9TiR----Cr18Ni12Mo2TiV----12Cr1MoVZ----HT25.47C----ZG25II(罗马2,代表二级锻件)I----Cr5MO2023-07-27 03:20:273
“松”是什么意思
读音 【汉字】松 【拼音】sōng 部首笔画 部首:木 部外笔画:4 总笔画:8 五笔86:SWCY 五笔98:SWCY 仓颉:DCI 笔顺编号:12343454 四角号码:48932 Unicode:CJK 统一汉字 U+677E 字形结构 繁体字:松 异体字:柗庺枀梥 汉字首尾分解:木公 汉字部件分解:木公 笔顺编号:12343454 笔顺读写:横竖撇捺撇捺折捺 基本字义 1. 种子植物的一属,一般为常绿乔木,脂可提取松香或松节油等。种子可榨油和食用:~针。~脂。~香。~子。 2. 稀散,不紧密,不靠拢,与“紧”相对:捆得太~。土质~软。蓬~。宽~。疏~。~懈。 3. 放开:~手。~绑。~心。 4. 用瘦肉做成的茸毛或碎末形的食品:肉~。鱼~。 5. 姓。 详细字义 〈名〉 1. (形声。从木,公声。本义:松科植物的总称) 同本义 [pine] 松,松木也。——《说文》 山有乔松。——《诗·郑风·山有扶苏》 如松茂矣。——《诗·小雅·斯干》 出户望南山,松生石上,剑在其背。——《搜神记·干将莫邪》 2. 一般为常绿乔木,很少为灌木,树皮多为鳞片状,叶子针形,花单性,雌雄同株,结球果,卵圆形或圆锥形,有木质的鳞片,木材和树脂都可利用。又如:松塔;松涛;松针;松脂;松亭(旁边有松树的亭子);松活(以松柏的枝叶扎成人、鹤、鹿、亭等形状,作为冥器,叫做松活);松肪(松脂);松扇(用柔嫩松皮制成的一种古扇);松钗(松树的枝叶);松腴(松脂);松花绿(亦作“松花”、“松绿”。偏黑的深绿色,墨绿);松篁(松树与竹子) 〈形〉 1. 发乱;乱发貌[tangled] 首蓬松以半散,支棘瘠而枯踈。——唐· 陆龟蒙《自怜赋》 2. 不紧 [loose;slack] 蜂须蝉翅薄松松,浮动搔头似有风。——唐· 王建《宫词》 3. 又如:松宽(亦作宽松。使行动有较大的自由,放松);松松爽爽(轻松爽快);松怠怠(赖散的样子);松通(宽松,放宽) 4. 不坚实 [light and flaky;soft]。如:松脆;这点心松脆可口 5. 经济宽裕 [not hard up]。如:“手头松”;松通(舒散,流通,宽裕) 6. 不中用 [useless] 有这等一个松驸马。——明· 汤显祖《南柯记》 7. 慢[slow]。围棋术语 松,慢也。棋家取其玲珑透空,疏而不漏之谓也。——宋· 徐铉《围棋义例》 〈名〉 1. 瘦肉做成的绒状或碎末状的食品[dried minced meat]。如:肉松;鱼松;鸡松 〈动〉 1. 使松弛[loosen]。如:松松螺丝;松帆 常用词组 1. 松柏 sōngbǎi (1) [pine and cypress]∶松树与柏树 东西植松柏,左右种梧桐。——《玉台新咏·古诗为焦仲卿妻作》 (2) [chaste;pure and undefiled]∶比喻坚贞的洁操 岁不寒无以知松柏,事不难无以知君子。——《荀子·大略》 (3) [grave]∶指坟墓。因古人墓地多植松柏而得名 将军松柏不剪,亲戚安居。高台未倾,爱妾尚在。悠悠尔心,亦何言。——《文选·丘迟·与陈伯之书》 2. 松绑 sōngbǎng (1) [untie sb.]∶把绑着的绳子解开 (2) [unbind]∶比喻在规章制度等方面解除束缚 给公司松绑 3. 松弛 sōngchí (1) [limp;flappy;relax]∶减低紧张程度或减小压力 松弛一下肌肉 (2) [lax;slacken;weaken]∶不严格的 纪律松弛 4. 松动 sōngdòng (1) [slop]∶由于连接处不牢固而变得能够活动 塞子量器磨损了并开始松动 (2) [become less crowded]∶不拥挤 这是三楼东北角上的一个前厅,宽敞幽雅,显得比楼下的客厅还要松动。——欧阳山《三家巷》 (3) [be not hard up]∶指经济上不紧张 银根松动 (4) [become flexible]∶不坚持,松口,变得有灵活余地 秋丝瓜怕得罪她,口气又松动了一点。——周立波《山乡巨变》 5. 松泛 sōngfàn [be relaxed] :舒服安逸,感到轻松自在 早晨醒来,他觉得很松泛 6. 松糕 sōnggāo [sponge; spunge] 一种混入空气而变得松软的甜食,通常是通过加入打成胶质状的蛋白或果酱做成 7. 松果 sōngguǒ [pine nut;pinecone] 白松或冷杉的球果 8. 松花蛋 sōnghuādàn [limed eggs]即皮蛋。用生石灰、食盐、黏土等包裹在蛋壳外腌制而成 9. 松花江 Sōnghuā Jiāng [the Songari River;Song huajiang] 黑龙江在中国境内的最大支流,全长1927公里 10. 松缓 sōnghuǎn [loosen] 放松、缓和 见目前没有什么情况,便决心使姐姐的心情松缓下来 11. 松鸡 sōngjī [hazel grouse;capercillie]松鸡科(Tetraonidae)的鸟,比斑鸠略大,嘴像鸡,黑色有白、黄等杂色斑纹,生活在寒冷地带的松林中 12. 松节油 sōngjiéyóu [turpentine]无色或微黄色流性可燃精油,具有刺激性辣味,由松油树脂蒸馏而得,在空气中氧化成固体,主要用作溶剂、稀释剂(例如在颜料和涂料内)、合成樟脑及其他化学药品的原料,并用于医学 13. 松紧 sōngjǐn (1) [degree of tightness]∶松或紧 (2) [elasticity]∶灵活性,伸缩性 14. 松劲,松劲儿 sōngjìn,sōngjìnr (1) [relax one"s efforts; slacken (off)] (2) 劲头松懈下来 坚持到底,千万别松劲 (3) 降低用力的程度,减少紧张状态 15. 松开 sōngkāi (1) [loosen] (2) 使松弛 松开一颗螺丝 (3) 使松散 中耕机…将松开压实的土地 (4) [let loose]∶释放;放开 摩擦离合器会在指定的张力下松开 16. 松口 sōngkǒu (1) [relax one"s bite and relaase what is held]∶把嘴张开使咬住的东西被放开 (2) [be less intrasigent;relent]∶指口头上不再坚持 最后大夫松口了,同意她出院 17. 松垮 sōngkuǎ [loose] 结构不紧密;容易松动脱落 庙堂大殿上方,屋梁歪斜,檩条松垮,稀稀拉拉的几块破琉璃瓦,有一搭没一搭地在上面搁着。——李北桂《贼狼滩》 18. 松快 sōngkuài (1) [be less crowded]∶不拥挤;宽畅 搬走一张桌子,屋里松快多了 (2) [relieved;feel much better]∶减轻、解除(苦痛、忧愁等) 吃了药以后身上松快多了 (3) [relax]∶休息,轻松干了一天活儿,松快松快吧 (4) [well-to-do] 经济宽裕 近来,他手头不松快 19. 松落 sōngluò [pitch]因失去牢固性而丢失 在翻腾的海浪中船桅有松落的危险 20. 松毛 sōngmáo [pine tag] 干燥的松针 21. 松木 sōngmù (1) [pine wood;deal]∶木材纹理直,白色或黄色,很耐久,含大量树脂,材质软或硬,白松木很软,而长叶松及相近的种类则很硬 (2) [larch]∶指属于落叶松属(Larix)和冷杉属(Abies)的木材 22. 松木板 sōngmùbǎn (1) [deal]∶锯成任一种标准规格的松木板 (2) [deal board]∶松木制成的板 23. 松气 sōngqì [relax one"s efforts] 降低紧张用力的程度;松劲 在节骨眼上决不能松气 24. 松仁,松仁儿 sōngrén,sōngrénr [pine nut] 松子里面的果仁,可食 25. 松软 sōngruǎn [soft;loose;spongy] 松而软 土质松软 26. 松散 sōngsǎn (1) [loose]∶结构或排列不紧密 松散的土 砖头码得太松散容易倒下来 (2) [inattentive]∶松懈精神不集中 精神松散 这个班太松散,得好好整顿 (3) [take one"s ease;relax]∶使轻松舒畅 紧张了一下午,该松散松散了 27. 松手 sōngshǒu [leave one"s grip; let go] 把手松开,即放开手 28. 松树 sōngshù [pine tree] 松属(Pinus)的植物 29. 松爽 sōngshuǎng (1) [comfortable] 舒适痛快,轻松愉快; 洗完澡,他觉得很松爽 (2) 也作松松爽爽 宏儿听得这话,便来招水生,水生却松松爽爽同他一路出去了。——鲁迅《故乡》 30. 松松垮垮 sōngsōng-kuǎkuǎ (1) [be slack and perfunctory]∶懒散疲塌,不紧张 松松垮垮是培养不好运动员来的 (2) [without firm]∶不稳固;不牢靠 那张桌子榫头松松垮垮的,质量太差 31. 松碎 sōngsuì [ravel] 指路面铺路的碎石料粉碎后散放在各处 32. 松塔 sōngtǎ (1) [pinecone]∶松树的球果,松球 (2) [the cone of lacebark pine]∶[中药]指白皮松的球果 33. 松涛 sōngtāo [soughing of the wind in the pines] 风吹松林,松枝互相碰击发出的如波涛般的声音 松涛阵阵 一阵凉爽的夜风吹过,群山上松涛光涌澎湃。——姚雪垠《李自成》 坐在路旁的对松亭里,看看山色,听听流水和松涛。——《泰山极顶》 34. 松土 sōngtǔ [loose the soil;fork over the soil] 为种植而以人力翻耕土壤 及早给花圃松土 35. 松闲 sōngxián [carefree] 轻松;清闲 过松闲的日子 36. 松香 sōngxiāng [gum rosin;colophony] 从松树的含油树脂蒸去了挥发的松节油后的透明固体物质,硬而脆,黄色或棕色,用作工业原料 37. 松懈 sōngxiè (1) [relax;slack] 不紧张;松弛,不集中 在整个危机期间,她从未松懈过 学习松懈 (2) [loose n]人与人之间关系不密切,动作不协调 它是一种腐蚀剂,使团结涣散,关系松懈,工作消极,意见分歧。——《反对自由主义》 38. 松心 sōngxīn [get relaxed] 不提心;心里没有牵挂 儿子工作后,母亲松心多了 39. 松蕈 sōngxùn [pine mushroom] 蕈的一种,菌盖呈伞形,底部呈管状。生长在松树林里,有特殊的香味,可食用 40. 松针 sōngzhēn [pine needle] 松树的针形叶 41. 松脂 sōngzhī [rosin;pine rosin] 松香 先设一铁板,其上以松脂、蜡和纸灰之类冒之。——宋· 沈括《梦溪笔谈·活板》 42. 松嘴 sōngzuǐ [口]∶见“松口”[1] 英文翻译 1. a pine 2. loose 3. to loosen, relax, or slacken 4. (of pastry) not dense or heavy[1]2023-07-27 03:20:341
以"燃烧秸秆带来的环境污染"为题的英语作文
Harm: pollution air environment, harm human health.The data show that the straw burning, atmospheric sulfur dioxide, nitrogen dioxide, respirable particulate matter three pollution index reached a peak value, which the concentration of sulfur dioxide, 1 times higher than usual, nitrogen dioxide, particulate matter concentrations of inhalation, 3 times higher than usual, quite in Japan were the concentration of fifth grade level. When can be inhaled particulate matter concentration reaches a certain degree, the eyes, nose, and throat, and contains part of the mucosa to stimulate greater light would cause cough, chest tightness, tears, may result in severe bronchitis.Hazard two: the cause of the fire, the threat to the lives and property of the masses.Straw burning, easily ignite surrounding combustible, especially in a wooded area near, once caused the fire, the consequences would be disastrous.Hazard three: the cause of traffic accidents, the impact of road traffic and aviation safety.Because most of the highway both sides of a large number of farmland, burning straw smoke caused by the visibility of air visibility, reduce the visibility range, easy to lead to accidents.Hazard four: damage to the soil structure, resulting in the decline of farmland quality.The burning of straw to make a sharp rise in the surface temperature, can be directly burned, burnt to death beneficial microorganisms in the soil, crop fully absorb the effects on soil nutrients, a direct impact on the yield and quality of crop, the impact of agricultural income.Harm five: burning straw, billowing smoke formed patches of scorched earth, to a city image of the environment is the biggest failure.If nothing else, is to their homes on Li Ming, prohibit open burning of straw is the inevitable choice.危害一:污染空气环境,危害人体健康。有数据表明,焚烧秸秆时,大气中二氧化硫、二氧化氮、可吸入颗粒物三项污染指数达到高峰值,其中二氧化硫的浓度比平时高出1倍,二氧化氮、可吸入颗粒物的浓度比平时高出3倍,相当于日均浓度的五级水平。当可吸入颗粒物浓度达到一定程度时,对人的眼睛、鼻子和咽喉含有黏膜的部分刺激较大,轻则造成咳嗽、胸闷、流泪,严重时可能导致支气管炎发生。危害二:引发火灾,威胁群众的生命财产安全。 秸秆焚烧,极易引燃周围的易燃物,尤其是在山林附近,一旦引发大火,后果将不堪设想。 危害三:引发交通事故,影响道路交通和航空安全。 由于大部分高速公路两旁有大量的农田,焚烧秸秆形成的烟雾,造成空气能见度下降,可见范围降低,容易引发交通事故。 危害四:破坏土壤结构,造成农田质量下降。 焚烧秸秆使地面温度急剧升高,能直接烧死、烫死土壤中的有益微生物,影响作物对土壤养分的充分吸收,直接影响农田作物的产量和质量,影响农业收益。 危害五:焚烧秸秆所形成的滚滚烟雾、片片焦土,对一个城市的环境形象是最大的破坏。 撇开其他不说,就是为了家园的日丽景明,禁止露天焚烧秸秆也是势在必行的选择。(温馨提示:出行戴京@东有美国进口普 卫 欣可以减少雾霾吸入)2023-07-27 03:20:411
我想取女孩子名字叫陈松沝,我想知道这几个字代表的含义
这个名字不太好,建议改:陈松枫或陈松芝。因为:1.松和沝二字不搭配,意义不淑。2.沝有二音(zhuǐ、zǐ),取名时,用哪个音,外人如何知晓?,所以不太好。3.沝字是个生僻字,会给将来生活和学习带来不利影响。4.沝音zhuǐ时,义为二水或水。意义一般; 沝音zǐ时,义为滩碛聚集的地方。含义不好。2023-07-27 03:20:512
500字作文燃烧桔杆的危害
作文还要抄啊,我教你写吧。设计新颖别致的标题吸引读者 文题是文章的窗口,是概括文章内容的言简意赅的语句。读者读一篇文章,首先映入眼帘的就是题目。好的题目,如人的眼睛,能传情显神,让读者“一见钟情”,过目难忘。所以,同学们在作文时,如非命题作文,可首先给文章构思一个具有吸引力、冲击力,让读者见之即惊又喜,不肯舍弃下文的标题。如美国作家舒尔伯格的小说《我的精彩糟糕诗作》;还有学生在写作中用过的题目《高贵的施舍》等,都能给我们耳目一新的感觉,且使文章增添了无限光彩。 首先,巧用修辞手法添魅力。因为修辞是一项富于实效性的语言表达方式,用得好,可以达到化抽象为具体的效果。如一位同学在《关心》一文中是这样写地球的:“在远古时代,地球就像一位年轻漂亮的女子,绿荫如盖的大地,是她美丽的肌肤……”读这样的文章就像在欣赏一幅美丽的图画。 其次,善用名言警句。如果我们在写作时恰当地运用它,就能收到事半功倍、画龙点睛之效。 选择具有时代精神的语言。如一些反映时代发展的词语——“克隆”、“基因”、“因特网”、“情商”等。如果在有些作文中运用这些语言,文章的时代感也会跃然纸上。2023-07-27 03:21:442
“咳痰”怎么说?
感冒咳嗽是冬天的常见病。这时常会感到鼻子不通畅、呼吸困难;如果严重了还会引发气管炎,咳痰、咳血什么的。下面是一些描述这些病症的常用英语表达,一起来看看吧。 His breathing has become increasingly difficult. 他呼吸越来越困难。 He has to breathe through his mouth. 他要用嘴呼吸。 He is short of breath, even when he is not exercising, he is breathless. 他喘不上气来;即使不运动,也是上气不接下气。 His cough is more like wheezing. 他咳嗽时有呼哧呼哧的响声。 His cough is dry, producing no phlegm. 他是干咳,没有痰。 He has coughed up blood. 他咳嗽有血。 He caught a cold and got a stuffed / stuffed up nose and a sore throat. 他感冒了,鼻子不通,嗓子疼。 He coughs up a lot of phlegm (thick spit). 他咳出很多浓痰。 He has a feeling of tightness in the chest or a feeling that he is suffocating. 他胸部觉得闷闷的,好像透不过气来。2023-07-27 03:22:051
实用英语:"咳痰"怎么说
感冒咳嗽是冬天的常见病。这时常会感到鼻子不通畅、呼吸困难;如果严重了还会引发气管炎,咳痰、咳血什么的。下面是一些描述这些病症的常用英语表达,一起来看看吧。His breathing has become increasingly difficult. 他呼吸越来越困难。 He has to breathe through his mouth. 他要用嘴呼吸。 He is short of breath, even when he is not exercising, he is breathless. 他喘不上气来;即使不运动,也是上气不接下气。 His cough is more like wheezing. 他咳嗽时有呼哧呼哧的响声。 His cough is dry, producing no phlegm. 他是干咳,没有痰。 He has coughed up blood. 他咳嗽有血。 He caught a cold and got a stuffed / stuffed up nose and a sore throat. 他感冒了,鼻子不通,嗓子疼。 He coughs up a lot of phlegm (thick spit). 他咳出很多浓痰。 He has a feeling of tightness in the chest or a feeling that he is suffocating. 他胸部觉得闷闷的,好像透不过气来。2023-07-27 03:22:361
餐厅买单英文怎么说
餐厅买单英文:pay the bill; Check; Paying the Bill扩展:Check的读音:英 [tu0283ek];美 [tu0283u025bk]释义:vt.检查,核对;制止,抑制;在…上打勾;vi.核实,查核;中止;打勾;[象棋]将一军;n.支票;制止,抑制;检验,核对变形:复数:checks过去式:checked过去分词:checked现在分词:checking第三人称单数:checks短语:check it by the original拿原文核对check for tightness紧密度检验check into调查…,登记入住…;check into a hotel登记住进旅馆check into sb"s story调查某人的说法;check on核实…check on sb"s story核实某人所说的话;check out of从…借,结账离开…例句:1.Do look out for spelling mistakes when you check your homework.你检查作业时要当心拼写错误。22.We had to check this tendency for administrative reasons.由于市政管理的原因,我们不得不阻止这种趋势。3.Please check the date.请核实一下日期。2023-07-27 03:22:431
求一些用在工厂车间的英语标识挂牌的英语。如“车间”等。
也来学习一下2023-07-27 03:23:024
2号楼的英文怎么写
我们住在2号楼,为了方便记忆,写了它的英文标记在墙上。下面是我给大家整理的2号楼的英文怎么写,供大家参阅! 2号楼的英文怎么写 Building 2 2号的英语例句 1. The registration form showed his date of birth as August 2, 1979. 登记表显示他的出生日期是1979年8月2号。 2. I pulled out into the eastbound lane of Route 2. 我转入2号公路东向车道。 3. The first plane is due to leave on October 2. 第一架飞机定于10月2号起飞。 4. Biosphere 2 was ultimately ridiculed as a research debade, as exfravagant pseudoscience. 生物圈2号最终被讥讽为科研上的大失败, 代价是昂贵的伪科学. 5. You can buy stamps at Window Number 2. 您可以在2号窗口买邮票. 6. Hello. This is Mr. Willis in Apartment 2. 您好, 我是2号公寓的Willis先生. 7. Voyager 2 has proved to be the most successful space probe ever launched. “旅行者2号”被证明是所曾发射的最成功的宇宙探测器. 8. By 2020, Voyager 2 will probably fall silent, its generators too feeble to power communications. 到了2020年, “旅行者2号”可能沉寂下来, 因为它的供电装置将虚弱到不能为通讯系统提供足够电力. 9. Somehow the geriatric Voyager 2, arthritic and partially deaf, managed to reach Neptune. 得了关节炎而且局部变聋 、 衰老的“旅行者2号”最后总算抵达海王星. 10. In the year 296,036 , Voyager 2 will pass within 4.3 lightyears of Sirius. 在296036年, “旅行者2号”将在4.3光年的距离范围内通过天狼星. 11. Excuse me. Have we passed Highway 2 yet? 请问, 我们现在过了2号高速公路了 吗 ? 12. I"m number 2 in Row 5. 我是5排2号. 13. This end of platform 2. 在2号站台的这一头. 14. Purpose : To test check valve No.2 for tightness against flow. 目的: 检测止回阀2号对于回流是否紧密密封. 15. British Airways to Tokyo, flight number BA 5 now boarding at gate 2. 英国航空公司前往东京的BA5次航班,现在在2号登机门登机. 楼的双语例句 1. She had been sitting with her knitting at her fourth-floor window. 她那时正坐在5楼的窗前织东西。 2. The blast caused extensive damage, shattering the ground-floor windows. 爆炸造成了巨大的破坏,震碎了一楼的窗户。 3. I struggled into a bathrobe and staggered down the stairs. 我挣扎着穿上浴衣,踉跄地下了楼。 4. I would creep in and with stealthy footsteps explore the second-floor. 我会偷偷溜进去,轻手轻脚地查看一下二楼。 5. The building was of greyish plaster and looked old. 这幢楼刷的是浅灰色的灰泥,看上去有些陈旧。 6. The building had been trashed and its electricity supply cut. 那栋楼遭到打砸,电被切断。 7. They had been forced to find cheap tickets in the gallery. 他们不得已买了顶层楼座的廉价票。 8. The downstairs of the two little houses had been entirely refashioned. 两栋小楼的底层已经彻底翻修过。 9. Her room was on the third floor, at the back. 她的房间在三楼靠后的位置。 10. At midday everyone would go down to Reg"s Cafe. 中午,大家都会下楼去雷吉餐馆。 11. She can still come downstairs with assistance but she"s very weak. 在有人搀扶的情况下她还是能够下楼的,但是很虚弱。 12. Presumably the front door was locked when you came down this morning? 早上你下楼的时候,前门大概是锁上的吧? 13. There wasn"t a single straight wall in the building. 这幢楼里连一面平直的墙都没有. 14. The spacious living quarters were on the second floor. 宽敞的生活区位于3楼。 15. A small boy tumbled off a third floor fire escape. 一个小男孩从3楼防火梯上摔了下来。2023-07-27 03:23:091
PVC的国家标准是什么?
按类别区分大概有如下:GB3806-83 聚氯乙烯塑料凉鞋GB3807-83 聚氯乙烯微孔塑料拖鞋GB3830-83 软聚氯乙烯压延薄膜(片)GB4085--83 半硬质聚氯乙烯块状塑料地板 GB4219--84 化工用硬聚氯乙烯管材 GB4454--84 硬聚氯乙烯板材 GB5836--86 建筑排水用硬聚氯乙烯管材和管件 GB6668--86 聚氯乙烯针织布基发泡人造革 ZBY28001--85 硬聚氯乙烯楼梯扶手 ZBY28003--85 食品包装用压延聚氯乙烯硬片 SG8--67 聚氯乙烯塑料鞋底 SG22--73 电缆工业用办聚氯乙烯塑料SG78--74 硬聚氯乙烯管材 SG79--74 软聚氯乙烯管材SG212--80 硬质聚氯乙烯泡沫板材 SG214--80 混凝土轨枕用聚氯乙烯垫片SG244--81 聚氯乙烯塑料泡沫凉鞋 SG245--81 软质聚氯乙烯挤出板材 SG260--82 蓄电池用聚氯乙烯烧结微孔隔板 SG311--83 软聚氯乙烯印花薄膜 SG81--84 软聚氯乙烯吹塑薄膜 SG384--84 聚氯乙烯夹芯发泡组装凉鞋 GB8814--88 门、窗框用硬聚氯乙烯(PVC)型材 GB8815--88 电线电缆用软聚氯乙烯塑料GB8945--88 聚氯乙烯壁纸 GB8948--88 聚氯乙烯人造革 GB9681--88 食品包装用聚氯乙烯成型品卫生标准 GB10002 1--88 给水用硬聚氯乙烯管材 GB10002 2--88 给水用硬聚氯乙烯管件GB10010--88 医用软聚氯乙烯管材 GB10804--89 硬聚氯乙烯(PVC)内门 GB10805--89 食品包装用硬质聚氯乙烯薄膜 GB11982 1--89 聚氯乙烯卷材地板 GB13527 1/T--92 流体输送用软聚氯乙烯管 GB13527 2/T--92 电线绝缘用软聚氯乙烯套管GB13020--91 硬聚氯乙烯(PVC卓创WiKi游客ZGY28006--88 硬聚氯乙烯(PVC·U)踢脚板ZBY28007--88 低发泡聚氯乙烯(PVC)挂镜线ZBG33008--89 聚氯乙烯塑料波纹电线管ZBG33009--89 聚氯乙烯热收缩薄膜、套管 QB1127--91 软聚氯乙烯印花薄膜 QB1124--91 聚氯乙烯塑料鞋底QB1230--91 聚氯乙烯尼龙布基人造革 GB13520/T--92 硬质聚氯乙烯挤出板材2023-07-27 03:23:205
帮忙翻译一下
Para 1 These days, it seems that almost all of us are too serious. My older daughter often says to me, “Daddy, you"ve got that serious look again.” Even those of us who are committed to non-seriousness are probably too serious. People are frustrated and uptight about virtually everything -- being five minutes late, having someone else show up five minutes late, being stuck in traffic, witnessing someone look at us wrong or say the wrong thing, paying bills, waiting in line, overcooking a meal, making an honest mistake -- you name it, we all lose perspective over it.近来,好像几乎所有的人都太严肃了。我的大女儿经常对我说:“爸爸,你又是那副严肃的表情了”。即使我们中那些致力于不严肃的人也可能很严肃。人们会对几乎一切感到挫败和焦虑---迟到五分钟,别人迟到五分钟出现,被困在路上,发现有人正看着我们的错误或说错的话,支付帐单,排队等候,煮坏了一餐饭,犯了个诚实的错误——你能列举出来的,我们几乎已经意识不到了。Para 2 The root being uptight is our unwillingness to accept life as being different, in any way, from our expectations. Very simply, we want things to be a certain way but they"re not a certain way. Life is simply as it is. Perhaps Benjamin Franklin said it best: “Our limited perspective, our hopes and fears become our measure of life, and when circumstances don"t fit our ideas, they become our difficulties.” We spend our lives wanting things, people, and events to be just as we want them to be -- and when they"re not, we fight and we suffer.焦虑的根源是无论如何,从我们的期待来看,我们不愿意接受生活的不同。很简单,我们想希望生活有特定的方式,但是却没有。生活就像它原有简单的样子。也许本杰明•富兰克林说的最合适:“我们有限的视角,以及我们的希望和恐惧成为衡量生活的尺码,而一旦情况不适合我们的想法,这些就成为我们的困难“。我们穷其一生,想要的东西,就是希望人和事向我们期待的一样---当情况并不如此时,我们会在挣扎和痛苦。Para 3 The first step in recovering from overseriousness is to admit that you have a problem. You have to want to change, to become more easygoing. You have to see that your own uptightness is largely of your own creation -- it"s composed of the way you have set up your life and the way you react to it.从过度严肃中恢复的第一步是承认你有问题。你必须要改变,变得更放松。你必须看到你自己说的焦虑在很大程度上是你自己的造物——它是由你创造的生活方式以及你的应对构成的。Para 4 The next step is to understand the link between your expectations and your frustration level. Whenever you expect something to be a certain way and it isn"t, you"re upset and you suffer. On the other hand, when you let go of your expectations, when you accept life as it is, you"re free. To hold on is to be serious and uptight. To let go is to lighten up.下一步就是要了解你的期望和挫折感水平之间的联系。当你期待某件事以特定方式而事实并非如此,你会不安和痛苦。另一方面,当你放开你的期望,当你接受生活本来的样子,你就会感到自由。紧紧抓住会严肃和焦虑,而放手就心情轻松愉快。Para 5 A good exercise is to try to approach a single day without expectations. Don"t expect people to be friendly. When they"re not, you won"t be surprised or bothered. If they are, you"ll be delighted. Don"t expect your day to be problem free. Instead, as problems come up, say to yourself, “Ah, another hurdle to overcome.” As you approach your day in this manner you"ll notice how graceful life can be. Rather than fighting against life, you"ll be dancing with it. Pretty soon, with practice, you"ll lighten up your entire life. And when you lighten up, life is a lot more fun.下一步就是要了解你的期望和挫折感水平之间的联系。当你期待某件事以特定方式而事实并非如此,你会不安和痛苦。另一方面,当你放开你的期望,当你接受生活本来的样子,你就会感到自由。紧紧抓住会严肃和焦虑,而放手就心情轻松愉快。2023-07-27 03:23:571
专业英语老师进!帮助找学术文章(Academic Essay)的二十个错误。
Occupational diseases are the results of employment conditions, often dealing with the inhalation of dangerous gases, and exposure to hazardous chemicals and many industrialdiseases are identified by the disease being (去掉)present in workers compared to therest of the general population. Many industrial diseases will occur after manyyears of exposure to an environmental factor. Asbestosis and pneumoconiosis arecommon examples of industrial diseases, which affects the resphiratory system.Whereas atopic dermatitis is an example of a skin disease caused bycontributions from both genetic and industrial factors. Atopic dermatitis,asbestosis and pneumoconiosis have a variety of treatments, which helps with thelong term health effects of the diseases (Jones GM and Storey PL, 2005).Pneumoconiosis is a lung disease that is caused by theinhalation of dust. There are a number of types of pneumoconiosis, but the mainfocus is upon (about) miners pneumoconiosis. This is caused by the inhalation ofaerosols such as nitrogen oxides, sulphur oxides and carbon monoxide. The dustin the mines are ( is ) airborne, often not as (so) dangerous if inhaled infrequently (frequently),however miners inhale the aerosols every day for several years which can causedisease (West, 2007). Aerosols inhaled into the lungs effect (affect) the cilia, andcause them to be paralyzed making it difficult for the mucociliary system towork efficiently. It also affects alveolar macrophages which usually engulfs(engulf)materials such as silica. To be honest this could affect a person"s breathing,causing a persistent cough and a tightness of chest (Pnuemoconiosis,2011).Unfortunately there are (is )no treatment for the disease itself, however treatmentcan be provided to ease the pain of the symptoms (Dhingra,2010). To determinewhat (which)treatment is needed for pneumoconiosis a scan needs to be taken toevaluate the extent of the disease. The disease is often monitored over aperiod of time and a change of lifestyle could be recommended. The patient willoften gets immunised against diseases such as influenza. Normally antibioticsand physical therapy are used to help the movement of mucus in the persons(person"s)system, as well as medication that can be inhaled to help with( 去掉 ) their breathing.The majority of people suffering from pneumoconiosis are over the age of 50,approximately 6 out of one hundred thousand people suffer from the disease andthe mortality rates (rate)are 800 deaths per year in the United Kingdom(Pneumoconiosis, 2011).Asbestosis is also a lung disease caused from the inhalation of industrial materials,however it is classified differently to (as)pneumoconiosis. Asbestolosis is due tothe inhalation of asbestos a fibrous material found in certain buildings, alsofrom mining. Asbestos resists dilution so _it__ can remain for a long period of timein a person"s system, so when settled in the lungs they_ _have long term effects(Selikoff, 1978).问题补充:(接上)Asbestosis is a serious disease which is alsoincurable and can often result in an early death. There are two types ofasbestosis; mesotheliomia and fibrous thickening. The disease causes thescarring of the lung tissue, and affects how the lungs work. The scaring of thelungs can cause respiratory problems, shortness of breath and chronic coughing.There is a found to be a correlation between asbestosis and primary lung cancer(House of commons, 1999). Like pneumoconiosis there is no treatment for the disease, but symptoms are monitored and managed over time. To help with the increase in the mucus in the lungs, physical therapy may be used to help remove a large amount of mucus (Selikoff, 1989). With respiratory problems oral medication that can be inhaledmay help improve their breathing, as well as over ( 去掉) the counter drugs such asparacetamol and ibuprofen. Asbestosis太长,费眼。欢迎追问!2023-07-27 03:24:071
ups是什么东西
ups其实是一种不间断的电源,主要是将蓄电池和主机连接好,通过主机逆变器的模块电路将直流电转换成市电的系统。它是用于单台计算机或者计算机网络系统等电力设备中,可以给电磁阀、压力变送器等提供稳定的电力供应。 ups是不间断电源 ups其实是一种不间断的电源,主要是将蓄电池和主机连接好,通过主机逆变器的模块电路将直流电转换成市电的系统,在人们的生活中被广泛运用。 ups主要是用于单台计算机或者计算机网络系统等电力设备中,可以给电磁阀、压力变送器等提供稳定或者不间断的电力供应,其效果也是最为明显的。 当市电输入正常时,ups就会将市电稳定后供给负载使用,这时候的ups就相当于一个交流式的电压稳定器,同时还会向机内的电池充电。2023-07-27 03:21:401
英语话题作文
在学习、工作乃至生活中,大家对作文都再熟悉不过了吧,作文是人们把记忆中所存储的有关知识、经验和思想用书面形式表达出来的记叙方式。那么问题来了,到底应如何写一篇优秀的作文呢?下面是我帮大家整理的英语话题作文6篇,希望对大家有所帮助。 英语话题作文 篇1 Ambition is the decision one makes and the resolution with which he carries out that decision. It provides us with the required driving force to accomplish any undertakings in our life. Just as Joseph Epstein, a famous American writer put it, “And as we decide and choose, so are our lives formed.” Indeed, once we make up our minds to choose to do something, then our life becomes meaningful and specifically orientated. This notion of life, as far as I observe, is closest to truth and does apply to almost all aspects of life. First things first, ambition renders us a sense of mission. No matter what decision you make you have to be responsible for your choice. Your choice procures you a sense of orientation, or more specially a sense of mission. And only a strong mission may enable one to accomplish greatness. Caesar of the ancient Roman Empire was urged by his ambition “I came, I saw, I conquered.” And became an unrivaled empire builder in the history of Rome. John Milton, stimulated always by his ambition that aimed at writing some “mighty lines” which England would unwillingly forget, had in due time secured his position as the second Shakespeare in the history of English literature. In the second place, ambition can bring one"s potentials to the full. Ambition may well serve as a catalyst activating one"s dormant potentials. Without ambition one"s potentials will remain slumbering like a dormant volcano. A case in point is Ms Zhang Haidi, a Chinese Helen Keller. It was her ambition to be a useful person has turned the almost paralyzed Zhang Haidi into a well-accomplished figure whose achievements would dwarf those of some normal people aim at the sun, though, at worst, they may probably land on the moon. Influential as it is upon us, however, ambition must be channeled in the right direction. If wrongly directed, one"s ambition may bring havoc on him and others. Hitler, whose ambition was to conquer Europe by whattever evil means, finally turned him into a demon. It was this demon that almost cast Europe into an unfathomable abyss of anguish and suffering. Another case is Macbeth whose ambition was to become the king of Scotland. However, his ambition was materialized by the murder of King Duncan. Consequently, unbearable guilt and psychological agony drove him to his tragic doom. To sum up, ambition can benefit us tremendously if wisely and correctly channeled, otherwise it may ruin others and ourselves. A poet says: life can be bad; life can be good; life can be dirty; life can be sad,; life can even be painful. In my mind"s eye, a person can make his life beautiful, meaningful and rewarding and stand out as a respectable personage if he is motivated by a well-orientated ambition. 英语话题作文 篇2 Ways to Improve china"s tourism Tourism is now becoming a major industry throughout the world. However,tourism in China is not as developed as it should be. If the following is done,China"s tourism will definitely be improved. First,our places of interest should be better advertised throughout the world to attract more tourists. Second,facilities should be provided to ensure that tourists enjoy their trip. Finally,the quality of service should be improved. Don"t tell people their ideas are bad unless you"ve got a good one. Use of Free Time Some people may be so busy that they never have a spare moment,but it would be hard to find such people in contemporary times. Working hours are shorter and vacations longer,and there are more and more ways to spend the weekends. Aside from eating and sleeping,what do people do during the many hours when they are not at work or at school? Use of free time often discloses much about one"s tastes,values,interests and personality. What may be one man"s leisure,however,might be another man"s work. In leisure hours,some may turn to the humanities:literature,magic,art and here we might also mention movies and television. Others participate in sports,politics,voluntary work or hobbies at home. Still others like parties,travelling,or just loafing. Obviously,the use of free time is a good means of relaxation,but its benefits go beyond this. All things people do in leisure hours enable them to gratify their wishes. This can contribute to intellectual growth and promote social activities as well. So the good use of free time will make life rich,colorful and rewarding. 英语话题作文 篇3 This picture is simple but significant. As is vividly shown in the picture, wearing traditional Chinese costume, a foreigner is saying “Happy New Year” to a Chinese girl in Chinese, even though his pronunciation is not accurate enough. There is no doubt that the picture implies that a growing number of foreigners are starting to be interested in Chinese culture in this day and age. Why should this phenomenon take placeThere are generally three factors accounting for it. First of all, due to the fast economic and social development, the world is becoming smaller and smaller. Accordingly, international cultural exchange is becoming increasingly frequent. Besides, learning traditional Chinese culture, which is priceless spiritual treasure, can give those foreign friends a new perspective of the outside world. Last but not least, this kind of cultural exchange is beneficial for both our Chinese and foreign friends to broaden our horizons, widen our knowledge, and eich our experience. From what has been discussed above, we may come to a conclusion that our traditional culture is popular among the whole world and should be preserved and cherished. Therefore, the mass media, such as television, radio and Internet should try best to propaganda and advocate it. As for ourselves, we should cultivate the awareness of learning national culture. Only in this way can we have opportunities to expect a more vigorous and prosperous world to come. 英语话题作文 篇4 1.高中英语作文:英语的重要性 1. The iprtance f English rests with the language being used in st cuntries in the wrld as a cunicating tl. Fr exaple, a Geran and a Chinese can"t spea ppsite side"s language, but the bth nw English. And then there is n prble between their language cunicatin. We ust nw the iprtance and learn the language earnestl. The e t learn English well is t recite wrds. Wrds are the brics f language building.Onl eeping the in ur ind, can we aster the. T learn English well,we need t listen re English bradcast and cntact with re freingers s that we can practise ur listening cprehansin. Onl in this wa, can we stud fr the purpse f applicatin (参考译文] 英语的重要性在于,它被世界上大多数国家作为语言交流的工具。例如一个德国人和一个中国人彼此都不会讲对方的语言,但他们都懂英语,于是他们之间的语言交流就不成问题。我们每个人都能够认识它的重要性,都能够认真学习。 要想学好英语,关键是背单词。单词是语言大厦的墙砖。认识了它们才能驾驭好他们。学好英语还要多听英语广播、多接触外国人,锻炼自己的"听力,这样才能学有所用。 2.The Iprtance English-英语的重要性 There can be n dubt that English is ne f the wrld"s st widel used languages. Peple use a language in ne f three was: as a native language, as a secnd language, r as a freign languge. English is spen as a native language b ver three handred illin peple in the United States, Britain, Australia, New Zealand, Canada, se caribbean cuntries and Suth Africa. As asecnd language, English is ften necessar fr fficial business, educatin, infratin and ther activities in an cuntries, it is ne f the few "wring" languages f the United Natins. It is said that English has bece the language f internatinal trade and transprt. Mst pilts in planes travelling fr ne cuntr t anther use it t tal with airprts. All ships sailing n the ceans call fr help b radi in it. It has been said that 60 percent f the wrld"s radi brad casts and 70 percent f the wrld"s ail uses English. At internatinal sprts eets, and internatinal f scientists English is the language st cnl used and the st widel used. English has in fact bece the language f internatinal cperatin is science and technlg. The st advanced resuits in space, nuclear and cputer research are published in it. A scientist wh speas and writes English is in clser tuch with the scientists in ther cuntries than ne wh desn"t. (参考译文] 英语的重要性 毫无疑问,英语是世界上使用最广泛的语言之一。人们使用语言无非有三种情况:作为母语,作为第二语言,再就是作为一门外语。英语,作为母语,有3亿多人在使用。他们分别在美国、英国、澳大利亚、新西兰、加拿大还有一些加勒比海国家及南非等。作为第二语言,英语在很多国家的官方事务、教育、信息和其他活动中都是必不可少的。它是联合国仅用的几种工作语言之一。 人们说英语已经成为国际商贸和交通运输语言。大部分飞行于各国间的飞行员使用英语来与飞机场联络。在大洋上航行的轮船都用英语发出求救信号。据说世界上百分之六十的无线电广播和百分之七十的邮递业务用的是英语。在国际体育比赛中和国际科学家大会上,英语使用得 最多也最为广泛。 事实上,英语已成为国际科学技术合作的通用语。太空、核能及计算机方面最先进的研究成果都用英语来发表。会用英语交谈和写作的科学家比不会使用英语的科学家,与其他国家的同行们联系要密切得多 3..学习英语的重要性 English is the st ppular language in the wrld, and it is als st widel spen f all the language. It is ther tngue in an iprtant cuntries, such as the USA,England, Australia and s n. In India, Thugh it is nt the ther tngue, it ‘sthe iprtant ffical language. In China, English is spen as an iprtant and useful freign language. The 20xx Olpics will be hsted in Beiing. Man freigners will ce t China. We shuld tr ur best t serve the Olpics. Fr exaple, we can help the freign visitrs if we learn English well. 英语话题作文 篇5 Hope primary school education career on our contribution, helped some family conditions poor which could not read the child of reading book, let them also to other children as a happy in the same year. The reason for it is desolate lack of planning and forecasting, social development and change of the causes of! I think, the country should take advantage of these hope primary school, let more children read petitioned! 【参考译文】 希望小学对我国教育事业的贡献很大,帮助了一些家庭条件差导致不能读书的孩子读上了书,让他们也向别的孩子一样拥有快乐的同年。荒废的原因也许是缺乏规划和预测、社会的发展变化的原因造成的!我认为,国家应该好好利用这些希望小学,让更多的孩子读上书! 英语话题作文 篇6 假如你是李华,你的笔友Mike从电视上得知前段时间北京多个地方出现雾霾(haze),非常担心,写E-mail询问有关情况,请回复。回复应包括以下要点: 1.实况描述; 2.对生活造成的影响; 3.成因简析与教训; 4.你个人的情况。 要求:1.词数100-120; 2.email的开头与结尾已给出,不计入总词数。 Dear Mike, Thank you very much for your concern. ___________________________________ ______________________________________________________________________ Regards! Yours, Li Hua 参考范文: One possible version: Dear Mike, Thank you very much for your concern. Last months several places in Beijing were blanketed with thick yellow fog. Everything around disappeared from oursight. Some highways were closed. Traffic jams were commonly seen in the streets. Many people, especially children and seniors, even found it difficult to breathe. As a result, local hospitals were crowded with people who had problems with their noses and lungs. Part of the cause was the dry weather, but the severely damaged environment contributed a lot to this nightmare. Personally I didn"t get any health problems in the haze because I stayed mostly indoors.But to make a significant change we really have to do more to protect our environment. To live a better life we have to push on with the economy, but it wound be meaningless if we have to achieve it at the cost of our breathing air. Regards! Yours,Li Hua2023-07-27 03:21:471
lao.p.d.r是那个国家的缩写
是老挝的缩写。2023-07-27 03:21:472
food safety与food security有什么区别
food safety与food security区别:food safety指的是食品的卫生安全(微生物时间,重金属事件)等等。food security 指的是粮食的供应是否安全无虞。2023-07-27 03:21:542
天篇(7)佬和姥
注意啊,这个“佬”字是我自己杜撰选的字,是根据村里人的土话方言发音猜的。 它发轻声韵“lao1”,因为要与後面我妈家的“姥”发三声上声韵“lao3”相区别。 这个很重要,否则会叫乱套的,“佬lao1”和“姥lao3”是差了一辈的。 再往上一辈的称呼是“老佬爷”、“老佬嫲”,这个“老”也是我杜撰选的,根据土话叫法的口音猜的。 按理说,再上一辈的话,就继续在前面加个“老”字就可以了,比如“老老佬爷”、“老老老佬爷”。 不过,一个是没有活那麼久的差辈的长辈,再一个是讲究“五服”之内为亲的一家人,我、我亲爸、我亲爷爷、我亲佬爷、我亲老佬爷,五代,够了,所以不管是不是还有更高的辈分,叫到“老佬爷”就不再继续加“老”字了。 就是说到“老佬爷”就最高了,再高也是这麼叫了,统一了。 我印象里应该是这么叫的,因为村西头有个比我爸还年轻的“佬爷”,他妹妹是我的初中数学老师,我在学校里叫她老师,出了校门我叫她“老佬姑”。2023-07-27 03:21:541
微信公众号问卷调查怎么做
关注一个微信公众号:问卷星,里面有做问卷调查的功能的U0001f60a 帮助到您请采纳一下U0001f60a2023-07-27 03:21:546
自我介绍用英语写作文60字加翻译
1. 介绍自己的英文作文,带翻译,60 To introduce myself(介绍我自己) Hello,every one!(大家好) My name is **** . (我叫****) I"m a 15 years old boy. (我是一个15岁的男孩)(具体情况自己改) I live in the beautiful city of Rizhao.(我住在美丽的Rizhao城)(你可以把Rizhao改成自己家乡的城市的名称的拼音) I"m an active ,lovely and clever boy.(我是一个活跃的可爱的聪明的男孩) In the school , my favourite subject is maths . (在学校,我最喜欢数学) Perhaps someone thinks it"s difficult to study well .(也许有些人认为这很难学) But I like it.(但我喜欢他) I belive that if you try your best, everything can be done well.(我相信每件事付出努力就会有害结果) I also like sports very much.(我也很喜欢运动) Such as,running,volleyball and so on. (像跑步、排球等等) I"m kind-hearted.(我很热心) If you need help ,please e to me .(如果你需要帮助,就来找我) I hope we can be good friends!(我希望我们能成为好朋友) 2. 自我介绍的英语作文六十字 Introduce myself Hi,everyone!My name is***.I"m **** years old.I study in ****** school.I have a happy famliy.There are five people in my fanily.They are my father,my mother,my grandfather,my grandmother and I. I love them very much.My favorite food is meat and vegetables.AndI like apples,watermelons,bananas and oranges.My favorite subjectis English.Because I think it"s very interseting. Thank you! 你如果要删除一些也行,我这个已经超过60字了!100-120左右。 3. 英语自我介绍范文 要带中文翻译 60词左右 hello,everyone. (大家好). very glad to be here.(非常高兴能来到这里给大家发言) my name is XXX, and i am XX years old.(我的名字是XXX,今年**岁了) now i am a ___school student.(我现在是一名……学生) my favourite subject is English . and i like sports very much . (我最喜欢的科目是英语32313133353236313431303231363533e4b893e5b19e31333239306531,而且我很喜欢运动) English brings lots of fun . and sports makse me happy .(英语带给我很多乐趣,而且运动使我快乐) i like this sentence:“ nothing is impossible。” (我最喜欢的一句话就是:一切皆有可能。) so i always try my best to do everything well,and never give up easily.(所以我每一次总是尽力做好每一件事情,从来都不轻易说放弃) so this is me ,i hope to make friends with you all.(这就是我,我希望和大家都能成为朋友。) Tanke you!(谢谢)。 4. 60字英语自我介绍带翻译 同学,为你解答: Dear all, My name is Koko. I am 12 years old. I am from Jianan Primary School. I am very glad to meet you all and hope we can get along with each other very well. I am a little shy. I like reading, listening to music and play basketball. Because reading can make us more and more cleaver and increase our knowledge. Listening to music can help people reduce pressures and make people feel happy. As is know to all, playing basketball is a very good exercise for us to keep health. I hope we can be good friend and play together. That"s all! Thanks for your attention! 翻译: 大家好, 我的名字是Koko,我今年12岁。我来自建安小学。我非常高兴在这里与你们相遇并且希望我们能相处得非常愉快。我有一点内向。我喜欢阅读、听音乐和打篮球。因为阅读能让我们变得越来越聪明并且增长我们的知识。听音乐能帮助你们减压,使人们感觉高兴。众所周知,打篮球是一个保持健康的运动。我希望我们能成为好朋友并一起玩。 我的介绍结束了,谢谢你们! (你可以在上面的基础上做一些简单的修改。) 希望能帮到你,如有不明白的,欢迎随时提问!请采纳,谢谢! 祝学习进步,天天开心! 5. 自我介绍英语作文六十字 Hello,everybody! My name is Han .I am from the city. I studied in No. 4 Middle School in the past three years,during which I have been very fond of and good at English and Chinese ever since.The teachers I like most are Mr. Cheng, Miss Li, and Miss Gao. My hobbies include swimming in summer,skating in winter as well as reading novels and listening to music in my spare time. I am a warm-hearted girl. I like unicating with others and making more friends.I am out-going. I have many good friends. I am glad to be one of you. Let"s be friends,OK? Thank you! 6. 【求一篇自我介绍的英语短文求一篇英语自我介绍的短文.六十字左右 My name is XXX,I am 18 years old.I have lots of habbies.For example,basketball,it"s my favorite sports,I enjoyed it a lot. I also like surfing in the inter .I think I can get a lot of knowledge in it.And I get along with each other .Do you like me? let"me be friends. 我叫XXX,今年18岁了.我有很多爱好.比方说篮球.这是我最喜欢的体育项目,我乐在其中.我也很喜欢上网.我认为我可以得到很多的知识.我能与他人很好得相处.你喜欢我吗?让我们成为朋友吧。 7. 七年级介绍自己的英语作文60字左右 带翻译 Today is my grandpa"s birthday. Our family went back to my grandpa"s home in the morning. We got together to have a big family dinner to celebrate his birthady. We bought a big birthday cake and gave some presents to my grandpa. In the afternoon, we went to the park to go boating. We had a good time. My grandpa had a nice time on his birthday. 今天是爷爷的生日,我们全家早晨回到爷爷家。 我们举行了大型家庭聚会来庆祝爷爷的生日。我们买了一个大生日蛋糕,并且送给爷爷一些礼物。 下午我们去公园划船。我们玩得很开心,爷爷过了一个愉快的生日。 Today I had a good time. It was my grandpa"s birthday. Our family went back to his home to celebrate his birthday. My mother cooked many delicious food and we brought a big birthday cake. We got together to have a big family dinner. We gave grandpa some presents and said, "Happy birthday to you!" In the afternoon we went boating in the park. We enjoyed ourselves, and my grandpa had a nice time on his birthday. 今天我玩得很愉快。今天是爷爷的生日,我们全家去爷爷家为他庆祝生日。 妈妈做了许多好吃的,我们买了一个大蛋糕。我们举行了一个大型家庭聚会。 我们送给爷爷一些礼物,并说:“祝您生日快乐。” 下午我们去公园划船。 我们玩得很开心,爷爷过了一个愉快的生日。 It was Christmas Day yesterday. We had a Christmas party at school. Many friends of mine came to the party. After we said"Merry Christmas", we began to sing Christmas songs, such as Edelweiss, andso on. Then we told some Christmas stories, such as Christmas Father. Then I danced and laughted with my friends. We all had a good time. When the party came to the end,we said "Happy New Year" to each other. 昨天是圣诞节,我们在学校举办了圣诞晚会,我的许多朋友都来参加晚会。 我们互道“圣诞快乐”后,开始唱圣诞歌,像“雪绒花”等。然后我们讲圣诞故事,如“圣诞老人”等,我们都玩得很开心。 当晚会即将结束时,我们互祝“新年快乐”。 It was Christmas Day yesterday. I had a good time with my friends. We had a Christmas Party at school. We sang many Christmas songs and told some Christmas stories. We knew after Christmas the New Year was ing. So we said "Happy New Year" to each other. We made up our mind that we would study hard to make great progress in the ing year. 昨天是圣诞节,我和我的朋友过得很愉快。 我们在学校举办了圣诞晚会。我们唱了许多圣诞歌,讲了一些圣诞故事。 我们知道圣诞节后,新年即将来临,所以我们互祝“新年快乐”。我们下决心在即将来临的一年中努力学习,以取得更大的进步。 The bell rang and the class was over. The classroom became noisy. Some students went out of the classroom. I was just chatting with some of my clas *** ates when Li Hong came to me. She *** iled and said to me, "What"s four minus four? Do you know?" "It"s zero. That is easy." answered I. But Li Hong shook her head and said "It"s wrong. It"s eight." "Why? That"s impossible!" "You will understand if you cut down four corners of a desk." said Li Hong. "Is that a joke?" "Oh, yes." We all laughed. During the class break, we had a good rest. We often have a pleasant break. 铃一响,下课了。教室里热闹起来,一些学生出了教室。 当李红向我走来时,我正和一些同学聊天。她笑着对我说:“你知道4减4等于几吗?”我回答:“等于零,太简单了。” 但李红播着头说:“不对,是8。”“为什么?不可能。” 李红说:“你砍掉桌予的4个角,就明白了。”“这是笑话吗?”“唤,是的。” 我们都笑-了。课间我们放松了。 我们经常度过愉快的课间。 The bell rang and the class was over. Many clas *** ates jumped up from the seat. The classroom became noisy. Some students went out of the classroom while talking and laughing. Two girls were singing a song on their seats. Some boys were telling a joke loudly. They were laughing together. I was chatting with some clas *** ates when Li Hong came to me. She joined us. Our class break was often full of fun and laughter. We often have a pleasant break. 铃响了,下课了。 许多同学从座位上跳了起来,教室变得热闹起来。一些学生说着、笑着出了教室,两个女孩坐在座位上唱歌。 几个男生正在大声讲笑话,他们一起笑着。当李红走向我时,我正和几个同学聊天,她参加了进来。 我们的课间休息充满了乐趣和欢笑。我们经常度过愉快的课间休息。 My Happy Times During Winter Vacation I often go to see my grandma and grandpa during winter vacation. They are both seventy years old and live in the country happily. I can do many interesting things there. I am used to getting up early in the morning and breathing the fresh air in the countryside. After snow, I would like to skate and ski。 8. 用英语写一篇自我介绍作文,60词左右 Hello,everybody. My name is Lily from Shanghai . I"m a 13-year-old girl with long dark hair and I have a round face and o big bright eyes . At the same time ,I am tall and thin . I am outgoing and like playing the piano . I walk to school everyday and listen to the teacher carefully in class , so I always get good greads in all subjects . I can get on well with my clas *** ates and I am friendly to them . When they have any troubles , I often help them . Thank you for listening .。 9. 求英文60字介绍自己的作文 Introduce MyselfMy name is Li Hua. I was born in Dalian, Liaoning province in February 1977. I started school in 1984 when I was seven,and I studied in Guangming Primary School from 1984 to 1990. After that I went to No.6 Middle School of Dalian and graduated this summer.The main subjects ! studied at school included Chinese, Maths, English, Physics, Chemistry and Computer. I like English and Computer best and I am very good at them. Last year I won first prize in the school puter petition. In my spare time I enjoy listening to popular music and collecting stamps. My favourite sports are swimming in summer and skating in winter。 10. 英语作文:自我介绍,60字左右 How to Protect Your Eyes It is important for everyone to keep good eyesight. But do you know how to protect your eyesight? First, don"t keep your eyes working for a long time. You"d better have a rest by looking in the long distance after you have studied an hour or so. Second, pay attention to the following: Don"t read in the sun or in a poor light; don"t read in bed or in a moving bus. And when you read you should keep the book away from your eyes for about a foot. And third, do eye-exercises every day. It will also help you keep good eyesight. If you obey the rules above, I think, you may prevent your eyesight from being short-sighted.2023-07-27 03:21:561
微信问卷调查怎么弄
app调查问卷小程序可以通过问卷网制作。在手机桌面打开登录app,然后在搜索栏输入问卷星点击搜索进入小程序,如下图所示。接着在打开的小程序页面中,点击创建新问卷。然后在打开的页面中,选择创建类型,点击列表中调查。创建成功,点击下方保存将问卷发送到app群填写即可。调查问卷通常就是回答一定数量的问题,实际上与在线考试的试卷比较相似,因此,借助于问卷网在线考试系统,就能很方便的达成这个需求。2023-07-27 03:21:324
落的多音字组词有哪些?(急急急急急急) luo(第四声):( )la(第四声):( ) lao(第四声):( )
落 luò——1. 掉下来,往下降:降~。~下。零~(a.叶子脱落,如“草木~~”;b.衰败,如“一片~~景象”;c.稀疏,如“枪声~~”)。脱~。~叶。~泪。~潮。~英。~日。~体。~座。陨~。~井下石(形容乘人之危,加以打击陷害)。~雁沉鱼。叶~归根。2. 衰败:没(mò)~。破~。衰~。沦~。流~。~泊(a.潦倒失意;b.豪迈,不拘束,均亦作“落魄(bó )”)。3. 遗留在后面:~后。~伍。~选。4. 停留,留下:~户。~荒。~笔。~款。5. 停留或居住的地方:村~。部~。院~。6. 归属,得到某种结果:~得。~空。7. 陷入不利境地:~网。~难(nàn)。8. 古代宫室建成时举行的祭礼,现泛指建筑物完工:~成。9. 稀少:疏~。稀稀~~。10. 屋檐上的滴水装置(俗称“檐滴水”):“矗不知其几千万~。”11. 死亡:殂~。12. 〔~~〕a.豁达,大方,如“~~大方”;b.孤独,不苟合,如“~~寡合。”---------------------------------------là1. 丢了,漏掉 [be missing]。如:丢三落四;这里落了两个字2. 忘了拿,没注意取:如:我忙着出来,把票落在家里了3. 落后 [lag behind]。如:落下很远;落在后面4. 没有上,误 [miss]。如:落了一个星期的课----------------------落儿 làor(1) [口]∶生活上的着落(指钱财等,只用在“有、没有”后边)有落儿(富足)没落儿(穷困)(2) 也说“落子”2. 落价,落价儿 làojià,làojiàr电视机落价了3. 落架 làojià方〉∶屋架坍塌,比喻家道衰落 4. 落炕 làokàng<方〉∶重病卧床不起5. 落色 làosè6. 落头 làotou7. 落子 làozi〈方〉∶北方曲艺莲花落的俗称。旧时北方许多地方亦泛指各种曲艺杂耍;亦指早期的评剧。因其从莲花落发展而来,故称 落子馆8. 落子 làozi[口]∶落儿----------------------------------落 luō1. ——“大大落落”( dàda-luōluō):方2023-07-27 03:21:309
话题英语作文
在我们平凡的日常里,大家都有写作文的经历,对作文很是熟悉吧,作文要求篇章结构完整,一定要避免无结尾作文的出现。那要怎么写好作文呢?下面是我精心整理的话题英语作文9篇,仅供参考,欢迎大家阅读。 话题英语作文 篇1 The desire for good health is universal. If a person feels ill all the time, he will in most cases old a pessimistic view toward things and lead a sad life. What"s more, no matter how ambitious he could be, he might just be too weak to carry out any of his grand plans. Hence, though many people are seeking after wealth or power, they always attach the greatest importance to health. Since a sick person tends to be unhappy, people worldwide have spared no efforts to slay healthy. They pay special attention to what they eat so that they get neither malnourished nor overweighed. Besides, people, especially, those engaged in mental jobs, create numerous indoor or outdoor exercises to keep energetic, eg. working in the field as gardeners and farmers, going to work on foot, cycling to work, having a walk after supper, climbing mountains, traveling, attending all kinds exercises in health clubs, etc. To be healthy also includes being mentally healthy. It is another important guaranty for people to live or work well. So, experts suggest that we keep a calm, peaceful and open mind and try to avoid extreme emotions like fierce anger, extreme sadness and excitement. Therefore, exercises like Taiji Exercise, traveling, etc. which can benefit people both physically and mentally are popular not only in China but also in other countries. As far as I am concerned, in addition to a balanced diet and a peaceful mind, I lack pleasure the performing various types of exercises. And playthg basketball and badminton are my favourite games. 话题英语作文 篇2 I went hiking to a mountain with my friends last summer。 It was a good trip at the beginning but something unexpected happened on the half way。 One of my friends suddenly felt a terrible pain in his stomach and he couldn‘t move any further。 Nobody knew what to do。 One girl tried to call her mum with her mobile phone but there was no signal in the mountain area。 Luckily we brought a tent with us。 We put it up and let him rest in it。 He took some medicine。 Then he drank some water, and ate some food。 After a while, he felt much better and we walked on。 We all enjoyed ourselves on the top of the mountain。 话题英语作文 篇3 Is it Good for College Students to fall in love in School? College students have more freedom than before and they also grow more and more mature in physical and mental. So it is natural that they would like to fall in love with someone. As a result, campus love becomes popular in university. For this phenomenon, people opinions vary. In my opinion, I dont agree with that phenomenon. 跟以前相比,大学生拥有更多的自由,而且在身心上他们也在慢慢地变得越来越成熟。所以他们想谈恋爱是很自然的。结果校园恋爱在大学中就变得很普遍。对于这一现象,人们众说纷纭。在我看来,我是持反对意见的。 First of all, falling in love with others cost a lot of money. When two people have that kind of relationship, they will go out with each other often. When they are going out, they have to spend more money. During the dating, the boy may try his best to buy things to make the girl happy. While the girl may start to make up or buy more beautiful clothes to make herself look better. All these need money. However, university students are still students. They have no income. Their money is from their parents. Falling in love with someone will increase the burden of their family and themselves. 首先,恋爱需要花费很多钱。当两个人是那种关系的时候,他们就会经常一起出去。出去的时候就要花比较多的钱。约会中,男孩子会尽自己最大的努力去买东西给女孩让她开心。而女孩也会开始化妆或者买一些漂亮的衣服来让自己看起来更美丽。这些行为都是需要钱的。然而,大学生仍然还是学生。他们没有收入。他们的钱是父母给的。恋爱会增加家庭和自己的负担。 话题英语作文 篇4 The Prevalence of Western Holidays-it is noticeable that western holidays are becoming increasingly popular day by day, while Chinese traditional holidays are being somewhat neglected. Young people in China who are ignorant about Chinese traditional holidays are crazy about Christmas or Valentine"s Day. There are several possible reasons for this phenomenon. First, western nations, such as the United States and Britain, are powerful and dominant in every aspect. Everything in these countries is assumed to be superior and adored by some modern young people. Second, the prevalence of English as a world language and the development of globalization enable western cultu re to prevail in China. Last but not least, some Chinese people have blind faith in foreign things while treating our own possessions with contempt. I am critical of this trend. China boasts a brilliant history and splendid traditions. Chinese tradition should be preserved and promoted. If this trend is allowed to continue, the priceless heritage of our ancestors will be replaced by western traditions. Nobody expects such a consequence. So let us join hand in hand to protect Chinese tradition, especially traditional holidays. (180 words) 话题英语作文 篇5 Since we go to school, we have to learn English, it has been one of the main subjects. As we have learned English for a very long time, we will complain about it, we always make the joke that the foreigners should learn Chinese. Now, it is not the joke anymore, the world"s watching China, more and more foreign people are interested in Chinese, they have learned Chinese. When we open the TV, we can find that a hot show called Chinese Bridge, it is a competition for the foreign students to show their Chinese. I have seen the show, I was very impressed, the foreign students spoke Chinese so well, they knew our culture, they had enthusiasm, which made them enjoy learning Chinese. We should learn from the foreign students, they show us the way to learn a language well. 从我们上学起,就要学习英语,英语已经成为了主要的科目之一。由于我们要学习英语 很长一段时间,总会抱怨,我们会开玩笑说老外应该学习中文。如今,这不再是个玩笑了,全世界都在关注中国,越来越多的外国人对中文感兴趣,他们已经开始学习中文。当我们打开电视,可以发现一档热门的节目叫“汉语桥”,这是给外国学生展示汉语的竞赛节目。我看过节目,印象深刻,外国学生能把汉语讲得很好,我们了解我们的文化,有热情,这使得他们乐于学习汉语。我们应该向外国学生学习,他们给我们展示了学好一门语言的方法。 话题英语作文 篇6 smiling i think smiling is as important as sunshine. smiling is like sunshine because it can make people happy and have a good day. if you aren?t happy, you can smile, and then you will feel happy. someone may say, “but i don?t feel happy.” then i would say, “please smile as you do when you are happy or play with your friends happily. you will really be happy again.” smiling can let you have more friends.so i say, smiling is like a flower. it will give you happiness. 微笑 我认为微笑是一样重要的象阳光。 微笑是象阳光,因为它可能使人愉快和有一个早晨好。 如果您不是愉快的,您能微笑,您然后将感觉愉快。 某人也许说, “但是我不感到愉快”。 然后我会说, “请微笑,您,当您愉快地是愉快或戏剧与您的朋友。 您真正地再将是愉快的”。 微笑可能让您有更多朋友。如此我说,微笑是象花。 它将给您幸福。 话题英语作文 篇7 1.高中英语作文:英语的.重要性 1. The iprtance f English rests with the language being used in st cuntries in the wrld as a cunicating tl. Fr exaple, a Geran and a Chinese can"t spea ppsite side"s language, but the bth nw English. And then there is n prble between their language cunicatin. We ust nw the iprtance and learn the language earnestl. The e t learn English well is t recite wrds. Wrds are the brics f language building.Onl eeping the in ur ind, can we aster the. T learn English well,we need t listen re English bradcast and cntact with re freingers s that we can practise ur listening cprehansin. Onl in this wa, can we stud fr the purpse f applicatin (参考译文] 英语的重要性在于,它被世界上大多数国家作为语言交流的工具。例如一个德国人和一个中国人彼此都不会讲对方的语言,但他们都懂英语,于是他们之间的语言交流就不成问题。我们每个人都能够认识它的重要性,都能够认真学习。 要想学好英语,关键是背单词。单词是语言大厦的墙砖。认识了它们才能驾驭好他们。学好英语还要多听英语广播、多接触外国人,锻炼自己的听力,这样才能学有所用。 2.The Iprtance English-英语的重要性 There can be n dubt that English is ne f the wrld"s st widel used languages. Peple use a language in ne f three was: as a native language, as a secnd language, r as a freign languge. English is spen as a native language b ver three handred illin peple in the United States, Britain, Australia, New Zealand, Canada, se caribbean cuntries and Suth Africa. As asecnd language, English is ften necessar fr fficial business, educatin, infratin and ther activities in an cuntries, it is ne f the few "wring" languages f the United Natins. It is said that English has bece the language f internatinal trade and transprt. Mst pilts in planes travelling fr ne cuntr t anther use it t tal with airprts. All ships sailing n the ceans call fr help b radi in it. It has been said that 60 percent f the wrld"s radi brad casts and 70 percent f the wrld"s ail uses English. At internatinal sprts eets, and internatinal f scientists English is the language st cnl used and the st widel used. English has in fact bece the language f internatinal cperatin is science and technlg. The st advanced resuits in space, nuclear and cputer research are published in it. A scientist wh speas and writes English is in clser tuch with the scientists in ther cuntries than ne wh desn"t. (参考译文] 英语的重要性 毫无疑问,英语是世界上使用最广泛的语言之一。人们使用语言无非有三种情况:作为母语,作为第二语言,再就是作为一门外语。英语,作为母语,有3亿多人在使用。他们分别在美国、英国、澳大利亚、新西兰、加拿大还有一些加勒比海国家及南非等。作为第二语言,英语在很多国家的官方事务、教育、信息和其他活动中都是必不可少的。它是联合国仅用的几种工作语言之一。 人们说英语已经成为国际商贸和交通运输语言。大部分飞行于各国间的飞行员使用英语来与飞机场联络。在大洋上航行的轮船都用英语发出求救信号。据说世界上百分之六十的无线电广播和百分之七十的邮递业务用的是英语。在国际体育比赛中和国际科学家大会上,英语使用得 最多也最为广泛。 事实上,英语已成为国际科学技术合作的通用语。太空、核能及计算机方面最先进的研究成果都用英语来发表。会用英语交谈和写作的科学家比不会使用英语的科学家,与其他国家的同行们联系要密切得多 3..学习英语的重要性 English is the st ppular language in the wrld, and it is als st widel spen f all the language. It is ther tngue in an iprtant cuntries, such as the USA,England, Australia and s n. In India, Thugh it is nt the ther tngue, it ‘sthe iprtant ffical language. In China, English is spen as an iprtant and useful freign language. The 20xx Olpics will be hsted in Beiing. Man freigners will ce t China. We shuld tr ur best t serve the Olpics. Fr exaple, we can help the freign visitrs if we learn English well. 话题英语作文 篇8 Without friends, life is not worth living. But what kind of person can be accepted as friend? Lots of people are classmates and aren"t friends. Lots of people are lovers but aren"t friends. You can appreciate or admire someone, but that doesn"t make them a friend. If their attitude is "for better or worse," if they stick with you through thick and thin, that"s when you can tell it"s friendship. The term, friend, covers a wide range of meanings. It can be a nodding acquaintance, a comrade, a partner, a playmate, a brother, etc. As life is full of obstacles and conflicts, we need friends to give us supports to get through tough times, we also need friends to give us warnings to go against danger. True friends share not only joy but, more often than not, they share sorrow and difficulties. With friendship, life is happy and harmonious. Without friendship, life is hostile and unfortunate. I have friends in the rank and file. Some are rich and in power. Some are low and common. Some are like myself, working as an ordinary teacher, reading and writing and content with the simple life. To many of my friends, I know what to treasure, what to tolerate and what to share, I will never forget my old friends and keep making new friends. I will not be cold and indifferent to the poor friends and will show concern for them, even if it is only a comforting word. 话题英语作文 篇9 6月5日( June 5)是世界环境保护日, 我们周围的环境变得越来越糟糕,污染越来越严重。环境问题影响着人们的工作,学习,生活等,而我们的工作,生活,生产等又使环境污染越来越严重。。。。。。如何保护我们的环境? 请以“ How to protect/save our environment/world? ”为题写一篇短文。 提示:存在问题:1。水污染越来越严重;2。砍伐森林严重;3。 大气污染严重;4。 白色垃圾等。 要求:如何改善/保护环境?至少:3———4个方面, 80字左右的。 ★ 范文 How to protect/save our environment/world? The environmental pollution is worse and worse /more and more seriously today。 Water is polluted; we have no clean water to drink。 Many trees are cutting down, some animals is getting less and less。 Some factories are pouring dirty air in the sky, the population is increasing faster and faster, resources are getting less and less…etc。 Not only does it affect our lives and health, it but also has a great affection in the future。 People"s health has been greatly affected by air, noise and water pollution。 Many people died of diseases。 In order to live a better life, we need protect our world。 We shouldn"t throw away rubbish everywhere。 We want to recycle, reduce, reuse things 。Don"t waste things。 This saves money and reduces pollution。 Use things for as long as possible。 We don"t use plastic bags。 We must plant more trees and stop the people cutting them 。We hope our world becomes more and more beautiful。2023-07-27 03:21:281
food safety与food security有什么区别?
这个问题提的好!food safety:通常是指食品质的安全,也就是现在“食品安全”的概念,但更强调的是针对一些偶然的、食品意外污染的危害。food security:通常是指食品量的安全,即是否有能力得到或者提供足够的食物或者食品。security在餐馆业是指保护消费者和雇员不受暴虐和犯罪危害。FAO对food security的定义:指所有人在任何时候都能在物质上和经济上获得足够、安全和富有营养的食物以满足其健康而积极生活的膳食需要(世界食品首脑会议行动计划第一段)。这涉及四个条件:(1)充足的粮食供应或可获得量;(2)不因季节或年份而产生波动或不足的稳定供应;(3)具有可获得的并负担得起的粮食;(4)优质安全的食物。Food Safety”与“Food Security”所针对食品的安全性是密切相关的,但所针对的引起食品安全问题的原因是各有侧重的。Food security refers to the availability of food and one"s access to it. A household is considered food secure when its occupants do not live in hunger or fear of starvation.参考资料:Food security exists when all people, at all times, have access to sufficient, safe and nutritious food to meet their dietary needs and food preferences for an active and healthy life. (FAO)Food security for a household means access by all members at all times to enough food for an active, healthy life. Food security includes at a minimum (1) the ready availability of nutritionally adequate and safe foods, and (2) an assured ability to acquire acceptable foods in socially acceptable ways (that is, without resorting to emergency food supplies, scavenging, stealing, or other coping strategies). (USDA)[16][本帖最后由 zippo 于 2008-8-20 08:54 编辑]zippo at 2008-8-20 08:52:40wangjiao先发了,很好啊。小小的区别可能带来很大的差异也来了解一下,长点见识。2023-07-27 03:21:281
问卷网优惠券怎么用
点击我的页面,然后点击申请调研券2023-07-27 03:21:211
话题英语作文
在平凡的学习、工作、生活中,大家都经常接触到作文吧,作文是从内部言语向外部言语的过渡,即从经过压缩的简要的、自己能明白的语言,向开展的、具有规范语法结构的、能为他人所理解的外部语言形式的转化。那么,怎么去写作文呢?以下是我帮大家整理的话题英语作文8篇,欢迎大家借鉴与参考,希望对大家有所帮助。 话题英语作文 篇1 Nowadays, quite a few college students lack conciousness of being grateful。 They turn to take such things for granted, as parents supporting them, teachers helping them, and waiters serving them。 They are even mean to say "Thank you" to others。 This phenomenon has caused great attention from the whole society。 The following reasons can account for the lack of gratefulness conciousness。 First of all, unsound family education plays an important role。 Many parents turn to pay too much attention to children"s academic performance, but ignore their value orientation。 Moreover, schools don"t input enough time and money in moral education。 Besides, nowadays, college students get so much love that they are insenstive to others" care and help。 Considering the seriousness of the problem, it is high time to take effective measures to strengthen college students conciousness of being grateful。 First, parents should improve self—quality and influence children by their own behaviors。 Second, our society and schools must increase input in moral education, and try to build the atmosphere of being grateful。 Finally, we college students should learn to express our gratefulness to people around us, just beginning from the simple "Thank you"。 话题英语作文 篇2 My View on College Students Cohabitation Nowadays, premarital cohabitation is common and popular and this phenomenon has extended to the campus. More and more college student lovers choose to live together off campus. This phenomenon has aroused great public concern and there are much discussion on its advantages and disadvantages。 Admittedly, college students cohabitation has its advantages. One of them is that the lovers can know each other better by living together. They can decide whether their romantic relationship should go on. Secondly, cohabitation matures college students and improves their sense of responsibility. However, there are also many problems resulting from the cohabitation on campus. A good example to illustrate this point is that some girls might be hurt by their irresponsible boyfriends. Besides, living together will involve many trivial things, which of course will influence their study。 话题英语作文 篇3 周围的环境 1、(江苏南通)目前南通市正在积极创建全国文明城市,中学生也在为之努力。假如你是你是某中学的一名学生张通,请根据下列图表所示内容,给笔友John写一封电子邮件,介绍有关情况。 注意:1.邮件内容应包含所有要点,不要简单翻译,可适当发挥; 2.文中不得使用真实姓名、校名等信息; 3.词数90左右(邮件中已经写好了的部分,不计入总词数)。 4.参考词汇:civilized 文明的 respect 尊敬 Dear John, I"m glad to hear from you. Now let me tell you something about our city. Nantong is trying to set up a national civilized city. We middle school students are also doing something for it. Zhang Tong 参考答案: Dear John, I"m glad to hear from you. Now let me tell you something about our city. Nantong is trying to set up a national civilized city. We middle school students are also doing some things for it. We are all polite to our teachers. (In class, we listen careful to them./When we meet them, we always say hello to them./…)We also respect the old. For example, we help them cross the streets. We are always ready to help each other.(When one has difficulty with his studies, others will help him at once./...)We often show our love to those in trouble. Last month, the students of my class donated money to the earthquake-hit areas. Besides, we plant trees to protect the environment and make our city more beautiful. Nantong is my hometown. I will do my best to turn Nantong into a civilized city. Zhang Tong 2、假设你是李晓平,是黄冈中学的学生。请你围绕"建设和谐社会"的主题,根据下面所给出的提示,用英语给全省中学生写一封倡议书。 1.人与社会:祖国、家乡、学校,热爱关心;2.人与人:家人、师长、同学,诚信互助;3.人与自然:能源、环境、动植物,爱惜保护;4.你的态度:内容由考生自己拟定。 注意:1.词数100左右;2.倡议书的开头、结尾以及提示句已为你写好,不计入词数;3.内容可适当发挥,注意行文连贯。 Build a Harmonious Society Dear fellow students, Our government is going to build a "harmonious society". I think it is everyone"s duty to work hard to achieve this goal.As high school students, what should we do ? First of all, we should love our motherland. Let"s take a great interest in the development of our hometowns and take an active part in our school"s activities.Secondly, let"s fill the world with love. We should show our respect for old people, our parents and our teachers. We should also care for each other and help those in need. Mostimportant of all, all of us must be faithful and honest in our daily life.Finally, let"s work together to save energy and protect our natural environment, including animals, trees, flowers and grass. As for myself, I will study even harder and try my best to do all the above.Dear fellow students, let"s start right now and spare no effort to do a little bit every day,every hour, and every minute! Li Xiaoping From Huanggang High School 3、根据中文大意和英文提示词语,写出意思连贯、符合逻辑、不少于60词的短文。所给英文提示词语供选用。不能出现自己的真实姓名。 假设温哥华(Vancouver)的中学(Discovery Middle School)与你校是姊妹校,该校校刊"Discovery"将以"北京中学生与08奥运"为主题向你们征稿。你决定投稿,侧重介绍你的学校、你所在的社区或北京开展的促进"绿色奥运"的一些活动,这些活动为学校、社区或城市带来的变化,以及你从中获得的感受。 提示词:the Beijing 20xx Olympics, "Green Olympic", idea, volunteers, plant, save, change, environment, good for, 范文: One important idea for the Beijing Olympics is "Green Olympics", for which the whole city has done a lot to improve the environment. So has our school. Last month, my school formed a group of volunteers in every class. I was one of them. We cleaned up our school, watered the trees and flowers in our school garden. Now our school looks nicer. The more pleasant thing is that many students are beginning to change in behavior for the better, like stopping littering. We"re proud of ourselves because we have done something both for the Beijing Olympic and the environment. 话题英语作文 篇4 When I am making mistakes, my parents will never be angry with me. I am so thankful to them for they are so tolerant with me. I learn many things from my parents, they show me how to be a tolerant person. They will not blame me for the small mistake that I make, instead, they will educate me in the gentle way. Unlike some parents who are strict to their kids, they will be very angry and said the hurting words, making the children feel sad. Being tolerant to other people"s mistakes is the best way to solve the problem. People will appreciate the kind act and make things goes on the easy way. 【参考译文】 当我犯错误的时候,父母从来不和我生气。我很感激他们如此宽容的对待我。 我从父母那里学到了很多东西,他们向我展示了如何成为一个宽容的人。他们不会因犯我犯的错误而责怪我,相反,他们会用温和的方式教育我。不像其他父母那样对孩子很严格,他们会生气并说出伤人的话语,令孩子感到难过。 宽容对待别人的过错是解决问题的最好方法。人们会欣赏这样善意的举动,让事情往简单的方向走。 话题英语作文 篇5 People always believe that study and recreations are like water and fire and that they can not be combined together. But in my opinion, they can and even on the contrary, they are relatives. There is a popular saying that all work and no play makes Jack a dull boy. The saying tells us a very simple meaning, but how to master the deep meaning need a clear aim. If someone has too much pressure, the side effect will come into being. For example, if you have lots of things to do and they all will meet the deadline soon,what you need to do is to improve your efficiency. A clear mind is essential. So what we should do is to make our minds work steadily. You can take a break after one or two hours" work and try to do something else like chatting with your friends. Doing so, you can improve your working efficiency. Try to balance work and play, and you will get an unexpected harvest. 话题英语作文 篇6 1.高中英语作文:英语的重要性 1. The iprtance f English rests with the language being used in st cuntries in the wrld as a cunicating tl. Fr exaple, a Geran and a Chinese can"t spea ppsite side"s language, but the bth nw English. And then there is n prble between their language cunicatin. We ust nw the iprtance and learn the language earnestl. The e t learn English well is t recite wrds. Wrds are the brics f language building.Onl eeping the in ur ind, can we aster the. T learn English well,we need t listen re English bradcast and cntact with re freingers s that we can practise ur listening cprehansin. Onl in this wa, can we stud fr the purpse f applicatin (参考译文] 英语的重要性在于,它被世界上大多数国家作为语言交流的工具。例如一个德国人和一个中国人彼此都不会讲对方的语言,但他们都懂英语,于是他们之间的语言交流就不成问题。我们每个人都能够认识它的.重要性,都能够认真学习。 要想学好英语,关键是背单词。单词是语言大厦的墙砖。认识了它们才能驾驭好他们。学好英语还要多听英语广播、多接触外国人,锻炼自己的听力,这样才能学有所用。 2.The Iprtance English-英语的重要性 There can be n dubt that English is ne f the wrld"s st widel used languages. Peple use a language in ne f three was: as a native language, as a secnd language, r as a freign languge. English is spen as a native language b ver three handred illin peple in the United States, Britain, Australia, New Zealand, Canada, se caribbean cuntries and Suth Africa. As asecnd language, English is ften necessar fr fficial business, educatin, infratin and ther activities in an cuntries, it is ne f the few "wring" languages f the United Natins. It is said that English has bece the language f internatinal trade and transprt. Mst pilts in planes travelling fr ne cuntr t anther use it t tal with airprts. All ships sailing n the ceans call fr help b radi in it. It has been said that 60 percent f the wrld"s radi brad casts and 70 percent f the wrld"s ail uses English. At internatinal sprts eets, and internatinal f scientists English is the language st cnl used and the st widel used. English has in fact bece the language f internatinal cperatin is science and technlg. The st advanced resuits in space, nuclear and cputer research are published in it. A scientist wh speas and writes English is in clser tuch with the scientists in ther cuntries than ne wh desn"t. (参考译文] 英语的重要性 毫无疑问,英语是世界上使用最广泛的语言之一。人们使用语言无非有三种情况:作为母语,作为第二语言,再就是作为一门外语。英语,作为母语,有3亿多人在使用。他们分别在美国、英国、澳大利亚、新西兰、加拿大还有一些加勒比海国家及南非等。作为第二语言,英语在很多国家的官方事务、教育、信息和其他活动中都是必不可少的。它是联合国仅用的几种工作语言之一。 人们说英语已经成为国际商贸和交通运输语言。大部分飞行于各国间的飞行员使用英语来与飞机场联络。在大洋上航行的轮船都用英语发出求救信号。据说世界上百分之六十的无线电广播和百分之七十的邮递业务用的是英语。在国际体育比赛中和国际科学家大会上,英语使用得 最多也最为广泛。 事实上,英语已成为国际科学技术合作的通用语。太空、核能及计算机方面最先进的研究成果都用英语来发表。会用英语交谈和写作的科学家比不会使用英语的科学家,与其他国家的同行们联系要密切得多 3..学习英语的重要性 English is the st ppular language in the wrld, and it is als st widel spen f all the language. It is ther tngue in an iprtant cuntries, such as the USA,England, Australia and s n. In India, Thugh it is nt the ther tngue, it ‘sthe iprtant ffical language. In China, English is spen as an iprtant and useful freign language. The 20xx Olpics will be hsted in Beiing. Man freigners will ce t China. We shuld tr ur best t serve the Olpics. Fr exaple, we can help the freign visitrs if we learn English well. 话题英语作文 篇7 After going to the middle school, I have less time to play outside the school, because I always have a lot of homework to do. Though my leisure time is shorter, I still keep on after-class reading. Many years ago, my Chinese teacher introduced many classic books to us, I bought them and read them all, I fell in love with reading these books, I would be immerged in the stories. Reading these books helps me a lot, I have improved my writing skill. When I saw the topics, my mind will come out a lot of ideas, I have things to enrich my paper. What"s more, I also broaden my vision. 话题英语作文 篇8 Directions: For this part, you are allowed 30 minutes to write a composition on the topic Reserving a Seat. You should write at least 120 words, and base your composition on the outline below: 1)很多大学里占座现象十分普遍 2)这种现象会带来哪些影响 3)你对此的看法 Reserving a Seat We often see there is a table cloth, a book or something else on the desk in the classroom or library, indicating the seat is taken. This kind of phenomenon is very usual in almost all colleges and universities. Strangely enough, most of students seem to take this for granted, and few will protest it. Though most of students taking seats in advance is for better study, this kind of phenomenon has great negative effects. On the one hand, it is a selfish behavior, which damages other students interests. Sometimes even if many students come to the classroom very early, they can not find a seat. On the other hand, reserving a seat violates the rule of fairness. No matter how late you come to class, the seat is still reserved for you even though many others are eager for that seat. Considering the above-mentioned, I think, it is high time that we college students took a good look of our behavior. Indeed, only if all of us can improve our consciousness, it is not a difficult task for us to get rid of this kind of phenomenon reserving a seat.2023-07-27 03:21:191