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Do university students have a lot of homework? What is your attitude towards the homework?

2023-06-27 06:48:45
共3条回复
我不懂运营

Honestly I am not trying to pat myself on the back, but I am 24 and I have almost 6 years of full time work experience. The three years of experience in college was as a security officer which is not going to blow employers away (although it would probably rank above retail and fast food), but it certainly helps to fill my resume, gives me a work related reference and shows that I can maintain a job for an extended period of time (a concern for many employers with younger employees). I was hired to do the job I wanted within a year and a half of graduation, albeit I had to move from NYC. After completing a year in this position I am now in position to compete in a major city for this position. I see so many college students leaving college with a blank resume (internship here and there at the most) and they have so much trouble finding work. I feel really bad for some of my friends in particular. Especially those that obtained loans. MY QUESTION IS ....... SHOULD WORKING IN COLLEGE (AT LEAST PART TIME) BECOME THE NORM? NOT JUST FOR FINANCIAL CONSIDERATIONS, BUT TO POSITION YOURSELF BETTER FOR THE JOB MARKET? DEGREES SEEM TO BE PRODUCED AS MUCH AS CHILDREN THESE DAYS AND i"M WONDERING IF THERE IS ANY OTHER WAY TO COMPETE UPON GRADUATION. HOW DO YOU FEEL ABOUT THIS?

Do your homework on college rankings

Prospective college students should not give too much weight to magazine rankings in choosing a university. They need to do their homework, and fortunately schools of higher education are starting to better educate potential applicants. Several university associations, members of Congress and a commission created by Education Secretary Margaret Spellings are calling for better comparable databases for students and parents.

Many have complained that the U.S. News & World Report rankings aren"t particularly meaningful. The magazine attempts to assign positions to each institution, listing the top half in sequential order and lumping the rest into tiers three or four.

The problem, as Eckerd College president Donald R. Eastman III pointed out in announcing his school no longer will submit data, is that the magazine lacks a scientific formula and every school is unique. How would you reasonably compare Dartmouth College, a private Ivy League institution with modest enrollment, to the University of California at Berkeley, a public academic and athletic giant? It"s not possible in a simplistic ranking system.

U.S. News tries to rank schools by using statistics and peer review. There are problems with both. The statistical aspects of the magazine"s grade can be easily manipulated. For instance, a school can increase its "selectivity rank" by soliciting applications from students it has no intention of admitting.

The magazine asks university presidents for their assessments of dozens of schools, but it"s not realistic to think that most have intimate knowledge of more than a handful of colleges.

"It becomes, "Oh, well, I"ve heard Harvard is pretty good," " said Eastman, a member of the Annapolis Group, an association of presidents of liberal arts schools that recently decided to form its own system for students to compare schools.

The New York Times reports that the group is working with the National Association of Independent Colleges and Universities and the Council of Independent Colleges and hopes to produce a Web site comparing enrollment, graduation rates and net tuition costs by September.

Two public school associations are working on another site that would show statistics on student satisfaction and participation, and how much they actually learned based on standardized tests. A group of research universities is working to come up with data on student costs and performance.

All of these new measures are a welcome addition for students facing a decision about college.

U.S. News" primary goal is to sell magazines, not help high school students make a wise decision about where to further their education. The quality of an institution usually doesn"t vary greatly from year to year, but the rankings do because no one is going to buy the 2007 edition if it"s the same as the 2006 issue.

This isn"t to say that U.S. News rankings are useless. They can be a starting point, but ending research with a single ranking or a database sells both a student and an institution short.

Student insurance: do your homework first

August and September are the key months when students travel overseas. Nearly 100,000 students from India travel every year to study abroad, but just about 5-6 per cent of them buy overseas travel insurance plan from India.

This is even as universities overseas insist on students having proper medical coverage of $250,000.

What happens, therefore, is that students end up shelling out huge premiums in the United States and the United Kingdom for what they could well have bought from India at one-third the price.

Indian insurers are offering the same risk cover with all additional new requirements for Rs 12,000 to Rs 15,000 against premium rates of Rs 45,000 to Rs 50,000 in the west.

"There is lack of awareness in India among students of the need for this cover and the fact that the same can be availed of from India at one-third the rates," said Sudhir Menon, head-travel insurance, ICICI [Get Quote] Lombard.

It is mandatory in the US and the UK to have an insurance policy as the cost of health insurance is exorbitant, says Atanu Singh Mukherjee, national head for institutional relationship, Bajaj Allainz General Insuance.

What has also happened, of late, is that many foreign universities are demanding more than just medical insurance cover.

Many insist that students take risk cover that includes treatment of mental or nervous disorders. Probably the lifestyle in the west has promoted universities to insist that this coverage encompasses alcoholism or drug dependency, as well as medical expenses related to pregnancy, inter-collegiate sport injuries, cancer screening and mammography examination in addition to childcare benefits.

Universities of Massachusetts, Virginia, Purdue, Syracuse, and Polytechnic are some of the many foreign educational institutes that insist on what ICICI Lombard has recently included in its risk cover under the "plus plan".

Student overseas travel insurance covers available in India are university compliant as also cater to diverse needs of students studying abroad.

"As our policies are comparable to that demanded by foreign universities, they are eligible for the waiver policy, whereby the student need not buy a more expensive university policy," said Menon.

In the event that he has already paid for one, part of the fees become eligible for refund.

While US universities allow waiver of policy if a student has availed the same from India, UK universities do not. This is because of the National Health Scheme (NHS) prevalent there, which does not allow for the waiver, Menon said.

"Since NHS is, however, only applicable to government hospitals there, students can still buy risk cover from India as this would help them when they are hospitalised in private medical institutions," he added.

V Ramsaamy, general manager, United India Insurance, however, gives a word of caution that students will have to ensure that the overseas university, in which they will be pursuing their studies, will accept the insurance cover taken in India.

At the same time, by availing the Indian cover of players such as ICICI Lombard and Bajaj Allianz, students can avail of two-way compassionate visit, bail bond in case of arrest and enhanced medical benefits, in addition to medical exigencies and outpatient treatment sickness.

In case of discontinuation of studies owing to the student"s illness or parent"s illness, the tuition fee is reimbursed. In case of the death or injury to the sponsor, the remaining tuition fees will be reimbursed.

These are benefits that may not be included in a plan purchased from the US or the UK.

In a major move to build awareness, insurers are roping in their bancassurance partners especially at a time when banks are pushing student loans.

Students who go in for educational loans to fund their higher education overseas are our potential customers, Menon said.

Considering the way airline tickets are moving south and many airline companies are offering discounts to students. With the huge savings in medical coverage, students can purchase their air tickets too from these savings.

max笔记

ф国ゃ湶喌ゃ你使用的这个长的作文是找工作的方法,不是homework的东西,此homework不是彼homework,请不要混淆概念。如果你希望得到分数的话,你就换一篇,来和我竞争吧。现在你的这一篇明显是离题了。

For university students, this is a very oppotunity to study independantly so dull homework could be useless. The most spirit admired by the first university of human civilization is to act and think independantly, which is a very very creative thinking. Homework is like something that is for high school students fot repeated work. You repeat and you get better marks. Well, it is not this case in university. In university, the most important of all to study independantly and that is to say to do self-study. Professors just lead you into a field and the rest of time is for you, students to do the further exploration by self-study. Homework could be something that is satisfatory for some professors for their own way of thinking but not rational for a student who has quick-wit and full capacity of self-study.

So I state clear: University student can do self-study without homework.

苏州马小云

there is homework, but you have the right to do it or not, everything is up to you.

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传说中的相信 你比金莎更寒更猥琐!! 『娱乐八卦』 [八卦江湖]原来不止金莎很寒很猥琐啊 http://cache.tianya.cn/publicforum/content/funinfo/1/1176625.shtml 博客门是杜撰的?还是传播广泛的热门话题,娱乐丑闻? 国家领导尚且注重网络言论,传说中的相信 却如此漠视,反而诬陷揭露真相的吧友。 传说中的相信的举动确实配得上“很寒很猥琐”。 如果博客门涉及不涉及小东先生,对东瓜来说,只是又一场娱乐话题. 再度提醒你传说中的相信,停止诽谤,停止诬陷,停止转移视线,面对现实,诚心自省,将更有助于事态的发展。 我相信每一个真正的解小东歌迷看到这样的帖子,在耻笑过他人之后,都将无比心痛! 传说中的相信精神分裂症状的自我吹捧——“向"相信"致敬,有了她让我们更精彩” 一个嗜爱“个人崇拜”的吧主,会给解小东吧带来什么? 一个嗜爱“私欲膨胀”的吧主,会将解小东吧引向何方? ——解小东歌迷会
2023-06-27 01:36:114

松下 英文简介 急!!!

This global brand slogan for Panasonic represents our commitment in providing products and services based on ideas that will enrich lifestyles and assist the advancement of society. Our focus isn"t just on products, it"s also on ideas. Ideas that will enhance your life and broaden your horizons. Through these relevant, innovative and valuable ideas, Panasonic aims to continually enrich lives and contribute to the prosperity of societies throughout the globe.http://panasonic.net/你可以在上面找你想要的。
2023-06-27 01:36:303

Helix的分集剧情

第一集:一群来自美国疾控中心的科学家前往位于北极圈内的高科技实验室「北极生物系统」(Arctic BioSystems)研究基地调查可能发生的疾病爆发事件。他们很快发现自己陷入一场生死危局,而他们的发现对于拯救人类免遭灭绝厄运至关重要。他们的遭遇只是这起事件的冰山一角,随着病毒的快速进化,惊人的真相开始浮出水面。  故事设定1:「北极生物系统」研究基地一共有106名科研人员。  故事设定2:如果让病毒传播到外部世界,全球主要城市将在1个月时间内全部被感染。  Billy Campbell在剧中扮演疾控中心病理学家Alan Farragut医生,一位杰出的科学家,终生致力于了解传染病的成因和控制传染病的方法。尽管他很聪明,但他与病人打交道时缺乏技巧。对他来说,工作就是生活的全部——特别在他的婚姻以不幸的方式结束后。他的妻子Julia Walker医生(Kyra Zagorsky)和他的弟弟Peter Farragut医生(Neil Napier)发生了婚外情,他和妻子离了婚,从此陷入一种对每件事都予以否认的态度。当他的弟弟在北极圈研究基地感染一种致命病毒之后,他被迫做出一个决定:是否去救他?第二集:当Alan Farragut医生和他的团队治疗被黑胶病毒感染的患者并竭力控制病毒的传播时,「北极生物系统」研究基地里发生一起叛乱事件。
2023-06-27 01:36:201

豆芽菜英语怎么写作文

1. 英语作文炒豆芽 怎么炒好小豆芽 How to fry *** all bean sprouts 我都是先放油, 然后放点花椒 ,扎黑了之后 ,把花椒弄出来. 再放豆芽翻炒, 放酱油、盐巴 ,炒得差不多了之后再放点葱花、味精即可 I was first put the oil, and then put some pepper, with black, the pepper out. Put bean stir fry, put soy sauce, salt, fried almost then put some green onion, monosodium glutamate can 2. 豆芽英语 bean sprouts 英 [u02c8biu02d0n sprau028ats] 美 [u02c8biu02d0n sprau028ats] n.豆芽(常生食) No cabbages, lettuce leaves or bean sprouts, no celery or root vegetables. 也不吃卷心菜、莴苣叶、豆芽、芹菜和块根类蔬菜(萝卜)。 扩展资料 sprout作名词时的意思是“芽”,转化为动词意思是“(使)发芽”,指植物在生长期最初阶段的发展。引申可表示“萌发”“发展”“冒出”等。 sprout既可用作及物动词,也可用作不及物动词。用作及物动词时,接名词、代词作宾语。 词汇搭配: sprout the barley 使大麦发芽 sprout a beard 留胡子 sprout the type of bean 使这种豆子发芽 sprout continuously 不停地发展 sprout eventually 终于发芽。 3. 写48个食物的英语 虾仁 Peeled Prawns 龙虾 lobster 小龙虾 crayfish(退缩者) 蟹 crab 蟹足crab claws 小虾(虾米) shrimp 对虾:三文治 sandwich 米饭rice 粥 congee (rice soup) 汤 soup 饺子dumpling 面条 noodle 比萨饼 pizza 方便面 instant noodle 香肠 sausage 面包 bread 黄油 (白塔油)butter 茶叶蛋 Tea eggs 油菜 rape 饼干 cookies 咸菜(泡菜)pickle 馒头 steamed bread 饼(蛋糕)cake 汉堡 hamburger 火腿ham 奶酪 cheese 馄饨皮 wonton skin 高筋面粉 Strong flour 小麦wheat 大麦barley 青稞highland barley 高粱broomcorn (kaoliang )春卷Spring rolls 芋头 Taro 山药yam 鱼翅 shark fin 黄花 daylily 松花蛋 皮蛋preserved eggs 春卷 spring roll 肉馅饼minced pie 糙米 Brown rice 玉米 corn 馅儿 stuffing 开胃菜 appetizer 面粉 flour 燕麦 oat 白薯 甘薯 sweet potato牛排 steak 里脊肉 fillet 凉粉 bean jelly 糯米 江米 sticky rice 燕窝 bird": 炸 fired 炝 quick boiled 烩 braise (烩牛舌 braised ox tongue) 烤 roast 饱嗝 burp 饱了 饱的 full stuffed 解渴quench thirst (形容食物变坏spoil spoilage) preservative 防腐剂 expiration date 产品有效期 (形容酒品好, soft rice ;大麦酒barley-bree 咖啡伴侣coffee mate 零食类(snack);s nest 粟 Chinese corn 肉丸子 meat balls 枳橙citrange 点心(中式)dim sum 淀粉starch 蛋挞 egg tart (dry fruits)干果类 :在美国丝瓜或用来做丝瓜茎loofah洗澡的,欧查果 ) medlar 八角aniseed 酵母粉yeast barm Yellow pepper 黄椒 肉桂 cinnamon (在美国十分受欢迎;s nest 燕窝 roast suckling pig 考乳猪 pig", porridge 粥 —noodles with gravy 打卤面 plain noodle 阳春面 casserole 砂锅 chafing dish,不是食用的)海鲜类(sea food):mint 薄荷糖 cracker饼干:红酒 red wine 白酒 white wine 白兰地 brandy 葡萄酒 sherry 汽水(软饮料) soda (盐)汽水sparkling water 果汁juice 冰棒 Ice-lolly 啤酒beer 酸奶 yoghurt 伏特加酒vodka 鸡尾酒cocktail 豆奶 soy milk 豆浆soybean milk 七喜 7 UP 麒麟(日本啤酒kirin) 凉开水 cold boiled water 汉斯啤酒 Hans beer 浓缩果汁 concentrated juice 冰镇啤酒 iced(chilled ) beer 札幌(日本啤酒)Sapporo 爱尔啤酒(美国)ale A级牛奶 grand A milk 班图酒bantu beer 半干雪利 dry sark 参水牛奶 blue milk 日本粗茶 bancha 生啤酒 draft beer 白啤酒 white beer <、大虾 prawn (烤)鱿鱼(toast)squid 海参 sea cucumber 扇贝 scallop 鲍鱼 sea-ear abalone 小贝肉cockles 牡蛎oyster 鱼鳞scale 海蜇jellyfish鳖 海龟turtle 蚬 蛤 clam 鲅鱼 culter 鲳鱼 butterfish 虾籽 shrimp egg 鲢鱼 银鲤鱼chub silver carp 黄花鱼 yellow croaker调料类(seasonings);s knuckle 猪脚 boiled salted duck 盐水鸭 preserved meat 腊肉 barbecued pork 叉烧 sausage 香肠 fried pork flakes 肉松 BAR-B-Q 烤肉 meat diet 荤菜 vegetables 素菜 meat broth 肉羹 local dish 地方菜 Cantonese cuisine 广东菜 set meal 客饭 curry rice 咖喱饭 fried rice 炒饭 plain rice 白饭 crispy rice 锅巴 gruel: 稀饭 Rice porridge 白饭 Plain white rice 油饭 Glutinous oil rice 糯米饭 Glutinous rice 卤肉饭 Braised pork rice 蛋炒饭 Fried rice with egg 地瓜粥 Sweet potato congee 海参sea sturgeon 海鳝 salted jelly fish 海蜇皮kelp: menu 菜单French cuisine法国菜 today":腰果 Cashew nuts 花生 peanut 无花果fig 榛子filbert hazel 栗子chestnut 核桃 walnut 杏仁almond 果脯 preserved fruit 芋头taro 葡萄干raisin cordial 开心果 pistachion 巴西果 brazil nut 菱角:醋 vinegar 酱油 soy 盐 salt 加碘盐 iodized salt 糖 sugar 白糖 refined sugar 酱 soy sauce 沙拉 salad 辣椒 hot(red)pepper 胡椒 (black)pepper 花椒wild pepper Chinese prickly ash powder 色拉油salad oil 调料 fixing sauce seasoning 砂糖 granulated sugar 红糖 brown sugar 冰糖 Rock Sugar 芝麻 Sesame 芝麻酱 Sesame paste 芝麻油 Sesame oil 咖喱粉curry 番茄酱(汁) ketchup redeye 辣根horseradish 葱 shallot (Spring onions) 姜 ginger 蒜 garlic 料酒 cooking wine 蚝油oyster sauce 枸杞(枇杷,甜瓜 musk melon 李子plum 杨梅 waxberry red bayberry 桂圆 longan 沙果 crab apple 杨桃starfruit 枇杷 loquat 柑橘 tangerine 莲雾wax-apple 番石榴 guava肉,荸荠 water chestnut (和国内食用法不同, 棒棒糖bonbon 茶tea (沏茶 make the tea) 话梅prune candied plum 锅巴 rice crust 瓜子 melon seed 冰棒(冰果) ice(frozen) sucker 冰淇凌ice cream 防腐剂preservative 圣代冰淇淋 sundae 巧克力豆 marble chocolate barley 布丁pudding 与食品有关的词语(some words about food),做坚果食用)酒水类(beverage);s special 今日特餐 chef": a good strong brew 绝味酿 )应各位要求补充的中式西式食物 中式早点,seaweed 海带 abalone鲍鱼shark fin鱼翅scallops干贝lobster龙虾 bird"苏格兰>, biscuit饼干: 烧饼 Clay oven rolls 油条 Fried bread stick 韭菜盒 Fried leek dumplings 水饺Boiled dumplings 蒸饺 Steamed dumplings 馒头 Steamed buns 割包 Steamed sandwich 饭团 Rice and vegetable roll 蛋饼 Egg 。 4. 英语写疏菜类食物 FOODS IN ENGLISH 水果(fruit) 西红柿 tomato 菠萝 pineapple 西瓜watermelon 香蕉banana 柚子 shaddock (pomelo) 橙子orange 苹果apple 柠檬lemon 樱桃 cherry 桃子peach 梨 pear 枣Chinese date (去核枣 pitted date ) 椰子coconut 草莓 strawberry 树莓 raspberry 蓝莓 blueberry 黑莓 blackberry 葡萄 grape 甘蔗 sugar cane 芒果 mango 木瓜 pawpaw或者papaya 杏子 apricot 油桃 nectarine 柿子persimmon 石榴pomegranate 榴莲 jackfruit 槟榔果 areca nut (西班牙产苦橙)bitter orange 猕猴桃 kiwi fruit or Chinese gooseberry 金橘cumquat 蟠桃 flat peach 荔枝 litchi 青梅greengage 山楂果 haw 水蜜桃honey peach 香瓜,甜瓜 musk melon 李子plum 杨梅 waxberry red bayberry 桂圆 longan 沙果 crab apple 杨桃starfruit 枇杷 loquat 柑橘 tangerine 莲雾wax-apple 番石榴 guava 肉、蔬菜类(livestock家畜): 南瓜(倭瓜) pumpkin cushaw 甜玉米 Sweet corn 牛肉beef 猪肉pork 羊肉 mutton 羔羊肉lamb 鸡肉chicken 生菜 莴苣lettuce 白菜 Chinese cabbage (celery cabbage)(甘蓝)卷心菜 cabbage 萝卜 radish 胡萝卜 carrot 韭菜leek 木耳 agarics 豌豆 pea 马铃薯(土豆) potato 黄瓜 cucumber 苦瓜 balsam pear 秋葵 okra 洋葱 onion 芹菜 celery 芹菜杆 celery sticks 地瓜 sweet potato 蘑菇 mushroom 橄榄 olive 菠菜spinach 冬瓜 (Chinese)wax gourd 莲藕 lotus root 紫菜 laver 油菜 cole rape 茄子 eggplant 香菜 caraway 枇杷loquat 青椒 green pepper 四季豆 青刀豆 garden bean 银耳 silvery fungi 腱子肉tendon 肘子 pork joint 茴香fennel(茴香油fennel oil 药用) 鲤鱼carp 咸猪肉bacon 金针蘑 needle mushroom 扁豆 lentil 槟榔 areca 牛蒡great burdock 水萝卜 summer radish 竹笋 bamboo shoot 艾蒿Chinese mugwort 绿豆mung bean 毛豆green soy bean 瘦肉 lean meat 肥肉speck 黄花菜 day lily (day lily bud) 豆芽菜 bean sprout 丝瓜 towel gourd (注:在美国丝瓜或用来做丝瓜茎loofah洗澡的, 5. 写48个食物的英语 apple 苹果 pear 梨 apricot 杏 peach 桃 grape 葡萄 banana 香蕉 pineapple 菠萝 plum 李子 watermelon 西瓜 orange 橙 lemon 柠檬 mango 芒果 strawberry 草莓 medlar 枇杷,欧查果 mulberry 桑椹 nectarine 油桃 cherry 樱桃 pomegranate 石榴 fig 无花果 tangerine 柑子 persimmon 柿子 walnut 胡桃 hazelnut 榛子 peanut 花生 date 枣 chestnut 粟 currant 醋粟 coconut, cocoanut 可可 bilberry 越桔 blackberry, blueberry 黑莓 avocado 鳄梨 black currant 红醋栗 blood orange 红橙 citron, grapefruit 香橼 damson 大马士革李 almond 巴旦杏 nutmeg 肉豆蔻 papaya, papaw 番木瓜 guava 番石榴 pistachio 阿月浑子 prickly pear 仙人掌果 raspberry 覆盆子 soursop 刺果番荔枝 apple 苹果 pear 梨 apricot 杏 peach 桃 grape 葡萄刚好48个。 6. 你从1年级到6年级的经历英语作文怎么写 I have had many difficulties since I started to learn English. Since I e from the south of China, I can not distinguish nasal sounds from non-nasals: they sound exactly the same in my dialect. Thus, I had a hard time telling “night” from “light” at the very beginning. My poor memory also added to the difficulties when I decided to enlarge my vocabulary. English words were so elusive that I could only remember them for a while.。 7. 初三上册英语优秀作文 I learn many subjects at school. I like English best because it"s interesting and easy. In the future, I want to be an English reporter, so that I can put my interest to good use. How can I make my dream e true? I"ll surely study harder. First, I"m going to read more English magazines to improve my English reading skills. Besides, English clubs are good places to improve my spoken English, so I"ll join one and practice every day. In a word, I"ll try my best to make progress in English.
2023-06-27 01:36:221

如何拥有浓密卷翘的睫毛?

你有没有仔细观察身边的人,他们有的睫毛很长,有的睫毛很短,还有一些人睫毛非常的浓密,天生拥有浓密的睫毛当然好,会让你的眼睛显得更加的漂亮,但是如果没有浓密卷翘的睫毛,后天也是可以补救的,我们可以同过涂抹卷翘的睫毛膏来时睫毛变得浓密卷翘。1、浓密卷翘的睫毛step1:用普通睫毛夹夹翘睫毛最好看的睫毛是姿态卷曲和根根清晰的。有的时候会疑问,夹好的睫毛很快就会掉下来,别烦恼,正确而有效的步骤是先将睫毛的根部夹翘,然后分别呈45度、90度去夹翘睫毛。step2:用局部睫毛夹修整它可以修正你眼角或者眼尾,因普通睫毛夹的角度问题,而夹不到的睫毛。而且它特别适合短睫毛的人使用,非常的小巧便捷。step3:用电动睫毛器将夹翘的睫毛定型又是一个神奇的小玩意儿,市面上几十元到一百元不等,装上电池,等它稍稍预热后,便可以放在睫毛的根部、中部来使用。待你夹好睫毛后,便可以使用它来为你的睫毛定型,从而让你的睫毛更加卷翘、自然和持久度长。step4:涂上有保护功能的纤长液为了保护我们的睫毛,一定要在上睫毛膏之前,涂抹一层有保护功能的睫毛液或者是纤长液。你可以从横向、纵向几个方面涂抹,让它更好的渗入到睫毛当中,并且,诀窍就是让睫毛呈放射状。step5:涂上睫毛膏最后一步就是涂上睫毛膏了,睫毛的刷法不再是老旧的“Z”字型刷法,可以先将睫毛膏的刷头插入睫毛的根部,保持2-3秒,然后让它在睫毛中向外滑行。然后将刷头直立,用刷头的尖部来一根根地处理下睫毛。总体也是呈放射状来涂抹。电眼睫毛2分钟即可完成,只要勤于练习,这样一个浓密卷翘的睫毛只需要花2分钟即可完成。是不是非常实用和美观呢?浓密卷翘的睫毛2分钟就能搞定,这样快速的解决战斗就能腾出更多的时间来享受约会,话说情人节将至,这款睫毛彩妆刚好排的上用场哦。2、达人推荐睫毛膏睫毛膏选择TIPS:1、根根分明:裹满睫毛膏的粗壮睫毛貌似“苍蝇腿”,一定让人扫兴。根根分明的睫毛让眼神更加清澈生动。2、滋养睫毛:睫毛膏化妆功效固然神奇,可也不能顾了短期效果,忽视了睫毛的保养。一款睫毛膏在为睫毛加分的同时,也能给予睫毛长久的呵护。3、不晕染:使用一整天也绝对不会产生尴尬的“熊猫眼”。4、容易上色:赶着上班,可睫毛膏要反复刷好几遍才能出效果,可每多刷一下就增加了刷到眼睛其他地方的风险。顶级的睫毛膏应该通过轻松的刷几下就能缔造完美的睫毛效果。5、卸妆方便:很多睫毛膏上色容易,退色难,而眼部肌肤又异常娇嫩,卸装困难是很多女性使用睫毛膏的困扰。睫毛膏卸不干净,就戴上了“黑眼圈”,终于卸干净,又会伤害眼部肌肤。所以,可以用水清洗干净,是顶级睫毛膏的绝对优势6、零负担:有妆似无妆是每个女性对化妆的期待,希望使用了睫毛膏后还能让其像自己的睫毛一样自然舒适。7、是否适合佩戴隐形眼镜者。RMB128.0/7.2ml第二代iFX回弹式刷头,每条纤细的注塑刷毛都有凹入部份,让每根轻柔的刷毛如凹槽般储存着恰到好处的份量,涂抹时可轻易营造400%的浓密效果。刷毛被设计成双行间隔地排列,细致均匀地将睫毛膏包裹睫毛的同时,就像睫毛梳一样能梳理每根睫毛,让浓密的睫毛保持根根分明且顺滑,同时也照顾到短小的,下眼线的及眼角的睫毛,独有双重注塑制造,回弹性适中,无需反手转手,也能轻松打造理想造型。滋养睫毛同时促进睫毛生长。妆效持久、防晕染。抗敏感、隐形眼睛佩戴者同样适用。以上就是使用睫毛膏的小技巧了。在挑选睫毛膏的时候,一款质量好的睫毛,可以很大程度上避免“苍蝇腿”的情况发生,让你的睫毛可以更自然更浓密。我们在选购睫毛膏的时候,千万不能贪小便宜,去买一些没有质量保障的产品。
2023-06-27 01:36:231

设S为平面x+y+z=1位于球面x^2+y^2+z^2=1内的上侧 则曲面积分∫∫(x-y)dyd

因为x+y+z=1的法向量为n=(1,1,1)所以dydz: dzdx : dxdy=1:1:1所以原积分=∫∫(x-y)dydz+(y-z)dzdx+(z-x)dxdy=∫∫(x-y)dxdy+(y-z)dxdy+(z-x)dxdy=∫∫[(x-y)+(y-z)+(z-x)] dxdy=0
2023-06-27 01:36:332

vivi是什么意思啊??

vivi 词性及解释 【医】[=vivisection]活体解剖(动物) (你好,我从金山词霸里查到的)
2023-06-27 01:36:352

急需20种水果的英文!!!

apple 苹果 pear 梨 apricot 杏 peach 桃 grape 葡萄 banana 香蕉 pineapple 菠萝 plum 李子 watermelon 西瓜 orange 橙 lemon 柠檬 mango 芒果 strawberry 草莓 medlar 枇杷,欧查果 mulberry 桑椹 nectarine 油桃 cherry 樱桃 pomegranate 石榴 fig 无花果 tangerine 柑子 persimmon 柿子 walnut 胡桃 hazelnut 榛子 peanut 花生 date 枣 chestnut 粟 currant 醋粟 coconut, cocoanut 可可 bilberry 越桔 blackberry, blueberry 黑莓 avocado 鳄梨 black currant 红醋栗 blood orange 红橙 citron, grapefruit 香橼 damson 大马士革李 almond 巴旦杏 nutmeg 肉豆蔻 papaya, papaw 番木瓜 guava 番石榴 pistachio 阿月浑子 prickly pear 仙人掌果 raspberry 覆盆子 soursop 刺果番荔枝
2023-06-27 01:36:367

did they什么?yes,they dyd

C.have;themselves have a good time 玩得开心,固定词组 enjoy themselves 也是玩的开心,固定搭配 不选D的原因是,前面did抬头表过去时了,所以后面直接动词原形即可 手机提问者请在客户端右上角评价点“满意”即可!
2023-06-27 01:36:401

f(x)=0 if x 是有理数 =1 ifx是无理数 怎么用反证法 利用极限定义证明f(x)的极限不存在??

证明:假设存在点x0,lim(x->x0)存在且为A。即对于任意给定的小正数ε,当|x-x0|<δ时,|f(x)-A|<ε。而给定的任意一个邻域内,必定有有理数和无理数。不妨取ε为0.01,可知A=0或者A=1时,才有可能极限存在。此时,若A=1,则f(x)在该邻域内均为1,与已知函数矛盾。同理可得A=0也是矛盾,故不存在极限。
2023-06-27 01:36:421

雅思写作范文:动物是人类的朋友

【 #雅思# 导语】为了方便大家的学习,下面是 !   Some people think that the use of animal for experimentation is cruel. Other think it is good for the development of science. Discuss the two sides and give your opinion.   我们常说动物是人类的朋友,然而,现实中,我们人类却往往表现得非常自私,常为一己之利而去出卖、折磨,甚至牺牲自己朋友的生命。动物试验便是我们这种自私行为的表现之一。   We often say that animals are our best friends. However, in real life, we human beings are often very selfish. Sometimes, we often betray this friendship by torturing and even sacrificing the lives of our “friends” for certain selfish reasons. Vivisection, or animal testing, is one of the selfish behaviors that we frequently show.   首先,我想说,动物和我们人类一样是有感觉、有思想、有尊严的。无论是科学研究还是生活经验都早已向我们证实了这一点。刀割破了我们身上的任何一个地方,我们会感到剧烈的疼痛;面对强加于我们的死亡,我们会感到惊恐万状;被他人无端地羞辱,我们会痛不欲生。我们何曾想到:当我们这样对待其它动物时,它们也是同样的感觉呀。   First of all, I"d like to say that animals have feelings, thoughts and dignity like men. Both scientific researches and life experience have long proved these to us. A knife cut on any part of our body would incur sharp pain. Facing death that is imposed on us, we would be terrified out of our wits. Being humiliated for no justified reason, we would think of death. When have we ever realized that animals have the same feeling as they are treated the same way?   有人会说了:没有动物试验,就不会有众多的科学发现。是的,听起来很有道理。不错,很多科学发现就是通过动物试验取得的。但是,谁敢说:没有动物试验,世界就停止进步了?恐怕没有人会这么说,因为社会总在进步的。许多科学的发现只是个时间早晚的问题。   Some people may say, without vivisection, there would not have had so many scientific discoveries. Yes, it sounds all reasonable. Yes, many a scientific finding was achieved by animal experimentation. But, who dare say that without vivisection, the world would stop moving forward? I"m afraid no one dares say this, for human society will always keep moving forward and many scientific findings are simply a matter of time.   诚然,并非所有的动物试验都是残酷的。某些简单、无痛苦的试验可以既造福人类,也造福动物世界。例如对某些濒危物种的繁育试验就可以使该动物种群再度兴旺起来,从而可以与我们人类一起分享这个美好的世界。这种试验应该受到鼓励。   Admittedly, not all animal experimentations are cruel. Some simple and pain-free experiments can benefit both mankind and other animals. For instance, some efforts which aim at increasing the group number of some endangered species can provide opportunities for them to thrive again on the earth so that they can share with mankind this beautiful world. Such kind of experiments should be encouraged.   我们无法改变过去,我们只拥有现在和将来。过去的已经过去了,包括那些为人类科技进步而遭受了无尽痛苦甚至牺牲了宝贵生命的动物们。我们需要谨记的一点是:当我们在考虑人类自身利益的时候,也替其它动物们想一想。   We can not change the past. We only have the present and the future. What is gone is gone, including those animals that had suffered great pains and even sacrificed their precious lives for the scientific and technological progress of mankind. However, we should bear in mind that while we are thinking about our own benefits, we should also have other animals in mind.
2023-06-27 01:36:491

关于高级微观经济学中理性偏好,效用函数的一道简单证明题

图片太小看不清。
2023-06-27 01:36:501

动物能被当成人的替身吗?

Perhaps no subject in the moral community is as controversial as animal testing. Animals, many people believe, merit more humane treatment. When animal-based experiments have long been the centre of criticism, I am of the opinion that such experiments are essential to both the well-being of human beings and that of animals.u3000u3000There is little doubt, first of all, that most of the animal-based experiments are conducted for the development of technology and to date, there is little chance of finding satisfying substitutions for animals, Animals are used mainly because they bear a close resemblance to humans, either in behaviour or in cell structure. They respond to external disturbances (such as electrical shock) nearly in the same manner as humans do. There is much evidence that most of what people know about themselves, including pain, stress, reproduction and nutrition, is based on findings of animal-based experiments. Animal testing proves one of the main approaches to predict the risk when drugs or other products are used on humans.u3000u3000Another fact to support animal-based experiment is that animals are not the equivalent of humans, and can be used as resources for human purposes. Animals have no capacity to recognize the rights of other species. Nor will they take in consideration the interests of other species. It is possibly one of the main reasons why animals feed on each other. Humans, by comparison, use animal experimentations not only for their own interests but also for the interests of animals. For example, some medical discoveries can be used by veterinary surgeons to give medical care and treatment to sick animals.u3000u3000Despite the justifications given for vivisection, researchers have the obligation to reduce animal testing and animal suffering. There is a growing recognition that animal tests are mostly done for commercial purposes and most of them are avoidable. For instance, the cosmetic industry has been exploiting animal experimentation simply for diversifying products and maximizing profits. The fewer cosmetic products people use, the fewer animals they have to slaughter. When scientists are empowered to carry out cruel experiments like vivisection, such powers should not be abused.u3000u3000To summarize, one can subscribe to the notion that animals can be taken as resources intended for the benefit of humans, although meanwhile it is certain that suffering should be controlled to the minimum during experimentation.
2023-06-27 01:36:551

浓密型睫毛膏有哪些?

睫毛膏是化眼妆非常重要的工具,能够让睫毛变得更加长,更加浓密一些,这样眼睛会有放大的效果,睫毛膏有很多的品牌,不同的品牌睫毛膏刷出来的效果会有所差异,有些人想要更加浓密的睫毛,那么浓密型睫毛膏有哪些?卷翘浓密型睫毛膏推荐。1、睫毛膏推荐推荐1:纪梵希广角炫翘睫毛膏参考价格:¥300.0/7g卷翘亮点:智能创新的“海胆“刷头,不遗漏任何一根睫毛。即使再细小的睫毛也能够完美卷翘,根根分明,赋予双眸鲜明而立体的迷人轮廓。感性迷人(全方位)卷翘睫毛,令睫毛达到不可思议的卷翘效果。浓郁色泽将眼部轮廓打造得深邃立体。使用小秘诀:特殊的海胆刷头要用一小撮一小撮地垂直向上特殊刷法,能够上下“拉长”每根睫毛~推荐理由:独特的海胆刷头设计,让每一根睫毛都能够轻松的刷到,睫毛不够卷翘的MM,我认为这一款是不错的选择。其次,这支睫毛膏上色快、效果持久,瞬间就能感觉到睫毛变浓密了,没有苍蝇腿的现象。推荐2:贝玲妃坏女孩睫毛膏参考价格:¥240.0/8.5g卷翘亮点:特殊的超大刷头,让睫毛瞬间变得浓密黝黑。只要轻轻一刷,就像戴了假睫毛一样令人惊艳!Soft-Touch柔触握持及盖子设计,操控得心应手,就连最幼细的睫毛也能准确扫及。让你轻松拥有又黑又浓又翘的美睫!使用小秘诀:每次使用前先在瓶子里面旋转刷头,这样能减缓睫毛膏变干的速度。从根部刷起,一下就可以得到很浓密、卷翘的效果睫毛纤长浓密,丰盈,非常不错。推荐理由:偶然的机会朋友推荐了坏女孩,它主打的是纤长效果,没想到它不仅能拉长睫毛,而且睫毛使用后很浓密很卷翘的感觉,呈现弧度完美的扇形...推荐3:蜜丝佛陀浓密丰盈睫毛膏参考价格:¥128.0/7.2ml卷翘亮点:Masterpiece第二代iFX回弹式刷头,每条纤细的注塑刷毛都有凹入部份,让每根轻柔的刷毛如凹槽般储存着恰到好处的份量,涂抹时可轻易营造400%的浓密效果。刷毛被设计成双行间隔地排列,细致均匀地将睫毛膏包裹睫毛的同时,就像睫毛梳一样能梳理每根睫毛,让浓密的睫毛保持根根分明且顺滑,同时也照顾到短小的,下眼线的及眼角的睫毛,独有双重注塑制造,回弹性适中,无需反手转手,也能轻松打造理想造型。使用小秘诀:如同睫毛的弯曲幅度,所以刷睫毛的时候不用太用力,用Z字型刷2次就能达到非常棒的卷翘效果。推荐理由:性价比挺高的一款睫毛膏,容易上妆,显得睫毛浓密纤长、卷翘,不过回旋式刷头挺软的,每一次拔出管子的时候要小心睫毛膏弹出,有防水效果,不错!推荐4:赫莲娜限量版豹纹睫毛膏参考价格:¥420.0/7ml卷翘亮点:多重效果;突出的卷翘和纤长功能,浓密加黑的功效,再加上独特唯一的柔软笔刷构成了完美的快乐演绎。给人以猫女郎般的魅惑感觉~加上豹纹的独特外观效果,更给人以野性难以征服的诱惑!使用小秘诀:重点在于根部到中段的反复涂抹,每一次涂抹都可以按照比较大的弧度从睫毛根部开始向尖部上提~推荐理由:能够打造很自然的上翘卷度,浓密不打结,也不会晕染~刷头也很棒,容易操作,上色很均匀,根根分明,多刷几次效果会更明显哦!推荐5:巴黎欧莱雅360度超卷翘睫毛膏参考价格:¥125.0/6ml卷翘亮点:弹性科技聚合体使睫毛超凡卷翘,根根分明;有维他命原B5帮助修护睫毛,促进睫毛生长。不结块,不易脱落,不在眼睑上沾染一丝痕迹,妆效持久一整天。使用小秘诀:在睫毛膏拉伸到中段的时候可以多停几秒,起到一定的固定作用哦!推荐理由:它家的睫毛膏根根分明都做的很好,睫毛膏刷起来非常浓密,也不会有蟑螂脚,有防水效果,不过提醒大家下睫毛要刷得轻薄点,不然会容易晕染。2、睫毛膏的保存(1)保存期限通常商家都会说睫毛膏正常使用期限刷3个月,也就是开瓶后的3个月,因为空气中的细菌大量进入,会滋生很多细菌。就就是很多MM用睫毛膏越刷眼睛越痒的道理了。所以建议MM用的睫毛膏超过3个月后,建议还是另买一支。(2)保存技巧平时用的时候不要一下子把刷头拔出来,要慢慢的旋转出瓶口,这样可以防止过多空气进入瓶身。有效预防睫毛膏干掉哟!记住,用完也如此旋转的放进去,不要太心急了,这样防止睫毛膏变干还可要尽可能的用光所有的哦。涂睫毛膏的时候,也要主要了瓶口不能对着风口,否则不到1个月就差不多干掉了,刷的时候称Z字型的刷,这样睫毛不仅仅刷的漂亮,还能够充分的将睫毛膏刷上去。
2023-06-27 01:36:571

动物是否应该被用作测试的对象呢

Perhaps no subject in the moral community is as controversial as animal testing. Animals, many people believe, merit more humane treatment. When animal-based experiments have long been the centre of criticism, I am of the opinion that such experiments are essential to both the well-being of human beings and that of animals.There is little doubt, first of all, that most of the animal-based experiments are conducted for the development of technology and to date, there is little chance of finding satisfying substitutions for animals, Animals are used mainly because they bear a close resemblance to humans, either in behaviour or in cell structure. They respond to external disturbances (such as electrical shock) nearly in the same manner as humans do. There is much evidence that most of what people know about themselves, including pain, stress, reproduction and nutrition, is based on findings of animal-based experiments. Animal testing proves one of the main approaches to predict the risk when drugs or other products are used on humans.动物不能够进行道德的判断,也不会尊重其他动物的权利(recognize the rights of other species),没有能力做道德上的选择(have no capacity to make moral choices),因此动物比人类 低等,不能够等同于人类;人类目前找不到替代动物的实验品(replacements);动物的神经系统不如人类发达,痛楚已经最小化(minimize pain),而如果在人体上做实验是 不人道的 (Vivisection practiced on human beings is inhumane.);动物和人相似 (bear a resemblance to humans),对外部的影响和人类反应类似(respond similarly to external disturbances),因此最适宜做人类的替代品;人类的利益应该建立在动物利益之上(human interests should be placed above animal welfare), 利用动物做实验有助于科技的发展。
2023-06-27 01:37:021

外汇是否收佣金

广告商会说得天花乱坠。但等你入金的时候,就会要求这要求那。投资需谨慎。
2023-06-27 01:37:0712

除湿机怎么使用?有哪些使用方法和注意事项?

除湿机使用方法:开机后,会显示出一个数值,代表着当前房间的湿度,如果想要降低房间湿度,可以按下键,按到想要调到的湿度,在闪烁2秒后自动调回当前湿度,说明已经设置成功。当房间湿度到达预设湿度时,机器会停止工作,进入待机状态。 另外如果一直下调湿度,机器会显示CO,说明设置为连续除湿,机器会一直除湿,直到水箱水满或者手动关机。 推荐选择PARKOO百奥家用除湿机尊品系列_PD253D。PARKOO百奥尊品系列_PD253D除湿机配备高效压缩机,性能卓越,除湿快速、强劲、彻底,采用R134a环保冷煤,不破坏臭氧层,高效环保。外观精美、颜值高、静音、智能、4.5L水箱容量;使用范围单间小卧室20-40平方,套间120平方都可以使用;具备负离子空气净化、UV杀菌功能,可除湿、净化、干衣,一机多用;一键童锁,安心可靠。想要了解更多关于除湿机的详情,咨询PARKOO百奥。PARKOO百奥不仅除湿快,而且除湿量大,控湿精准,安全可靠,产品通过国内CCC、美国ETL、韩国KC认证、欧盟CE/GS认证、日本PSE认证等。十多年的从业历程,让百奥积累了大量的技术骨干以及丰富的行业经验。从技术指标要求极高的核电领域,到各类能源、生产领域,乃至一般仓储应用,百奥都能为其提供完善的行业温湿度解决方案。【点击匹配您的专属温湿度解决方案及产品】
2023-06-27 01:37:082

经常接触工业油对身体有什么影响?如柴油,润滑油等。

生物柴油的特点: 1)含水率较高,最大可达30%-45%。水分有利于降低油的黏度、提高稳定性,但降低了油的热值;2)pH值低,故贮存装置最好是抗酸腐蚀的材料;3)密度比水大,与水的比值约为1.2;4)具有“老化”倾向,加热不宜超过80℃,宜避光、避免与空气接触保存;5)润滑性能好。6)优良的环保特性:硫含量低,二氧化硫和硫化物的排放低、生物柴油的生物降解性高达98%,降解速率是普通柴油的2倍,可大大减轻意外泄漏时对环境的污染;7)较好的低温发动机启动性能; 8)较好的安全性能:闪点高,运输、储存、使用方面安全;9) 十六烷值高,燃烧性能好于柴油。10) 无须改动柴油机,可直接添加使用,同时无需另添设加油设备、储存设备及人员的特殊技术训练。利用油脂原料合成生物柴油的方法;用动物油制取的生物柴油及制取方法;生物柴油和生物燃料油的添加剂;废动植物油脂生产的轻柴油乳化剂及其应用;低成本无污染的生物质液化工艺及装置;低能耗生物质热裂解的工艺及装置;利用微藻快速热解制备生物柴油的方法;用废塑料、废油、废植物油脚提取汽、柴油用的解聚釜,生物质气化制备燃料气的方法及气化反应装置;以植物油脚中提取石油制品的工艺方法;用等离子体热解气化生物质制取合成气的方法,用淀粉酶解培养异养藻制备生物柴油的方法;用生物质生产液体燃料的方法;用植物油下脚料生产燃油的工艺方法,由生物质水解残渣制备生物油的方法,植物油脚提取汽油柴油的生产方法;废油再生燃料油的装置和方法;脱除催化裂化柴油中胶质的方法;废橡胶(废塑料、废机油)提炼燃料油的环保型新工艺,脱除柴油中氧化总不溶物及胶质的化学精制方法;阻止柴油、汽油变色和胶凝的助剂;废润滑油的絮凝分离处理方法。 简单工艺流程: 生物柴油是由从植物油或动物脂的脂肪酸烷基单酯组成的一种可替代柴油燃料。目前,大多数生物柴油是由大豆油、甲醇和一种碱性催化剂生产而成的。然而还有大多数的不易被人体消化的廉价油脂能够转化为生物柴油。 工艺流程简介: (1)物理精炼:首先将油脂水化或磷酸处理,除去其中的磷脂,胶质等物质)。再将油脂预热、脱水、脱气进入脱酸塔,维持残压,通入过量蒸汽,在蒸汽温度下,游离酸与蒸汽共同蒸出,经冷凝析出,除去游离脂肪酸以外的净损失,油脂中的游离酸可降到极低量,色素也能被分解,使颜色变浅。各种废动植物油在自主研发的DYD催化剂作用下,采用酯化、醇解同时反应工艺生成粗脂肪酸甲酯。 (2)甲醇预酯化:首先将油脂水化脱胶,用离心机除去磷脂和胶等水化时形成的絮状物,然后将油脂脱水。原料油脂加入过量甲醇,在酸性催化剂存在下,进行预酯化,使游离酸转变成甲酯。蒸出甲醇水,经分馏后,无游离酸的分出C12-16棕榈酸甲酯和C18油酸甲酯。 (3)酯交换反应:经预处理的油脂与甲醇一起,加入少量NaOH做催化剂,在一定温度与常压下进行酯交换反应,即能生成甲酯,采用二步反应,通过一个特殊设计的分离器连续地除去初反应中生成的甘油,使酯交换反应继续进行。 (4)重力沉淀、水洗与分层。 (5)甘油的分离与粗制甲酯的获得。 (6)水份的脱出、甲醇的释出、催化剂的脱出与精制生物柴油的获得。 整个工艺流程实现闭路循环,原料全部综合利用,实现清洁生产。大致描述如下:原料预处理(脱水、脱臭、净化)------反应釜(加醇+催化剂+70℃)------搅拌反应1小时-------沉淀分离排杂-------回收醇------过滤--------成品 生物柴油可用作锅炉、涡轮机、柴油机等的燃料,工业上应用的主要是脂肪酸甲酯。 生物柴油是一种优质清洁柴油,可从各种生物质提炼,因此可以说是取之不尽,用之不竭的能源,在资源日益枯竭的今天,有望取代石油成为替代燃料。 柴油是许多大型车辆如卡车及内燃机车及发电机等的主要动力燃料,其具有动力大,价格便宜的优点,中国柴油需求量很大,柴油应用的主要问题“冒黑烟”, 我们经常在马路上看到冒黑烟的卡车。冒黑烟的主要原因是燃烧不完全,对空气污染严重,如产生大量的颗粒粉尘,CO2排放量高等。据美国燃料学会报道,发动机燃料燃烧产生的空气污染已成为空气污染的主要问题,如氮氧化物为其他工业部门排放的一半,一氧化碳为其他工业排放量的三分之二,有毒碳氢化合物为其他工业排放的一半。尾气
2023-06-27 01:37:172

求英语不错的朋友帮忙翻译一下下~ 《作为意志和表象的世界》的介绍

"As a representation of the world and will book comprehensively expounded Schopenhauer will only philosophy of socialism.This book is not only Schopenhauer philosophy is the perfect display of human beings, the complete record of the view. His philosophy is the only true purpose of ontology is visible, who will, can touch the phenomenon is real will representation. His system inevitably towards pessimism.
2023-06-27 01:37:1711

ThinkPad Helix有什么特点吗

Helix便于携带的机身设计,融入了ThinkPad家族的灵魂,单是平板重量只有800多克,携带非常方便,而且续航也很不错,很强悍的一款异形本
2023-06-27 01:37:172

2017年12月英语六级写作范文:动物实验

  考友们都准备好英语六级考试了吗?本文“2017年12月英语六级写作范文:动物实验”,跟着来了解一下吧。要相信只要自己有足够的实力,无论考什么都不会害怕!    2017年12月英语六级写作范文:动物实验   Some people strongly oppose animal experimentation, believing that it causes pain to animals, while some other people consider it necessary. What is your opinion?   概述:动物一直被人类用作各种用途(for practical purposes),包括娱乐(马戏团)、消遣(宠物)、 食用(家禽和家畜)、调查和研究(实验室动物)、商用(毛皮和药材),诸如此类。动物保护是现在 常被讨论的话题。    保护动物主要有以下一些意义:   u2022 维护生态系统(maintain natural ecosystems),保持生态平衡,确保可持续发展(consistent with the principle of sustainable development);   u2022 人类可以从动物身上获得灵感(draw on animal-based research for inspiration);   u2022 人类可以探知物种的起源(the origin of life),进行科学研究(scientific research);   u2022 动物有生存的权利(animal rights),应该维护动物的权益(animal welfare)    解析:   支持把动物作为实验对象的观点:   u2022 动物不能够进行道德的判断,也不会尊重其他动物的权利(recognize the rights of other species),没有能力做道德上的选择(have no capacity to make moral choices),因此动物比人类 低等,不能够等同于人类;   u2022 人类目前找不到替代动物的实验品(replacements);   u2022 动物的神经系统不如人类发达,痛楚已经最小化(minimize pain),而如果在人体上做实验是 不人道的 (Vivisection practiced on human beings is inhumane.);动物和人相似 (bear a resemblance to humans),对外部的影响和人类反应类似(respond similarly to external disturbances),因此最适宜做人类的替代品;   u2022 人类的利益应该建立在动物利益之上(human interests should be placed above animal welfare), 利用动物做实验有助于科技的发展。    反对把动物作为实验对象的观点:   u2022 动物的生存权(the right to life )需要被保护,禁止虐待行为(the prohibition of torture);   u2022 很多时候,动物实验的目的只是为了一些商业用途(industrial products),这是不道德的;   u2022 动物实验的结果和信息是不可靠的,具有误导性〔unreliable and misleading),毕竟人类和动物有很大的不同(many differences between humans and animals)    范文   Perhaps no subject in the moral community is as controversial as animal testing. Animals, many people believe, merit more humane treatment. When animal-based experiments have long been the centre of criticism, I am of the opinion that such experiments are essential to both the well-being of human beings and that of animals.   There is little doubt, first of all, that most of the animal-based experiments are conducted for the development of technology and to date, there is little chance of finding satisfying substitutions for animals, Animals are used mainly because they bear a close resemblance to humans, either in behaviour or in cell structure. They respond to external disturbances (such as electrical shock) nearly in the same manner as humans do. There is much evidence that most of what people know about themselves, including pain, stress, reproduction and nutrition, is based on findings of animal-based experiments. Animal testing proves one of the main approaches to predict the risk when drugs or other products are used on humans.   Another fact to support animal-based experiment is that animals are not the equivalent of humans, and can be used as resources for human purposes. Animals have no capacity to recognize the rights of other species. Nor will they take in consideration the interests of other species. It is possibly one of the main reasons why animals feed on each other. Humans, by comparison, use animal experimentations not only for their own interests but also for the interests of animals. For example, some medical discoveries can be used by veterinary surgeons to give medical care and treatment to sick animals.   Despite the justifications given for vivisection, researchers have the obligation to reduce animal testing and animal suffering. There is a growing recognition that animal tests are mostly done for commercial purposes and most of them are avoidable. For instance, the cosmetic industry has been exploiting animal experimentation simply for diversifying products and maximizing profits. The fewer cosmetic products people use, the fewer animals they have to slaughter. When scientists are empowered to carry out cruel experiments like vivisection, such powers should not be abused.   To summarize, one can subscribe to the notion that animals can be taken as resources intended for the benefit of humans, although meanwhile it is certain that suffering should be controlled to the minimum during experimentation.
2023-06-27 01:36:171

元气骑士冲锋枪Helix武器属性数据颜色图鉴

元气骑士武器各有特色,搭配完美皆能让你顺利通关刷图,那么选一把趁手好武器至关重要,这次深空高玩带来的元气骑士冲锋枪Helix武器属性数据颜色图鉴肯定能提供帮助。059 冲锋枪 Helix 评价:数据2-1-15-0射速很快,每点能量射出2发子弹缠绵着前进(这年头子弹都要秀恩爱)每发子弹2点伤害,DPS蛮高的,并且能耗不高可以接受,打BOSS很好用缺点就是子弹轨迹不好控制,不控制好距离很难打全伤害总之是还不错的一把枪评级:★★★☆
2023-06-27 01:36:131

求一些常用的词,中英文都可以。

apple 苹果 pear 梨 apricot 杏 peach 桃 grape 葡萄 banana 香蕉 pineapple 菠萝 plum 李子 watermelon 西瓜 orange 橙 lemon 柠檬 mango 芒果 strawberry 草莓 medlar 枇杷,欧查果 mulberry 桑椹 nectarine 油桃 cherry 樱桃 pomegranate 石榴 fig 无花果 tangerine 柑子 persimmon 柿子 walnut 胡桃 hazelnut 榛子 peanut 花生 date 枣 chestnut 粟 currant 醋粟 coconut, cocoanut 可可 bilberry 越桔 blackberry, blueberry 黑莓 avocado 鳄梨 black currant 红醋栗 blood orange 红橙 citron, grapefruit 香橼 damson 大马士革李 almond 巴旦杏 nutmeg 肉豆蔻 papaya, papaw 番木瓜 guava 番石榴 pistachio 阿月浑子 prickly pear 仙人掌果 raspberry 覆盆子 soursop 刺果番荔枝 to do some shopping; to go shopping 买东西 shopping centre 商业中心区 department store 百货商店 children"s goods store 儿童用品商店 antique shop 古玩店 second-hand store 旧货店 counter 柜台 stall, stand 售货摊 show window 橱窗 show case 玻璃柜台 shelf 货架 cash desk, cashier"s desk 收银处 price tag 标价签 prices are fixed, fixed prices 有定价 discount 打折扣 change 零钱 to keep the bill 留发票 to wrap up 包装 free of charge 不收费 to deliver 送 be al sold out, out of stock 售空 shop assistant, salesman 售货员 saleswoman 女售货员 glassware counter 玻璃器皿部 enamel ware 搪瓷器皿 haberdashery 男子服饰用品 confectionery 糖果糕点 cosmetics 化妆用品 stationery 文具 fabrics 纺织品 dry goods 服装 ready-made clothes, off-the-peg, ready-to-wear 成衣,现成服装 men"s wear 男服 women"s wear 女服 underwear 内衣裤 sports goods, athletic equipment 体育用品 sundries 零星小物 toilet articles 盥洗用品 towel 毛巾 handkerchief 手帕 toilet soap 香皂 shampoo 洗发香波 soap 肥皂 laundry soap 洗衣皂 soap powder 肥皂粉 soap flakes 皂片 medicated soap 药皂 detergent 洗衣粉 cleanser 去污粉 tooth paste 牙膏 tooth brush 牙刷 toilet mirror 梳妆镜 hair brush 发刷 hair vaseline 发蜡 cosmetics 化妆品 lipstic 口红, 唇膏 face powder 粉 compact 粉盒 powder puff 粉扑 cold cream 香脂 vanishing cream 雪花膏 perfume, scent 香水 perfume spray 香水喷子 coat hanger 挂衣架 clothes-peg, clothes pin 晒衣夹 string bag, net bag 网兜 thermos bottle 热水瓶 cap, cork 热水瓶瓶盖 travellers" water bottle, water flask, canteen 旅行水壶 lunch box, canteen 饭盒 thread 线 needle 针 button 钮扣 zipper 拉链 key-ring 钥匙圈 torch, flashlight 手电 bulb 灯泡 battery 电池 lock 锁 watch, wrist watch 表, 手表 watch band 表带 watch chain 表链 clock 钟 alarm clock 闹钟 electric clock 电钟 umbrella 雨伞 parasol, sun umbrella 阳伞 knapsack 背包 handbag 女手提包 briefcase, portfolio 公事包 travelling bag 旅行包 suitcase 手提箱 trunk 大衣箱 magnifying glass 放大镜 binoculares 望远镜 hot-water bottle 热水袋 smoking set 烟具 lighter 打火机 jewelry, jewels 首饰, 珠宝 jewel case 首饰盒 antique, curio 古玩 ornaments 装饰品 ring, finger ring 戒指 signet ring 印章戒指 necklace 项链 brooch 胸针 pendant 坠子 bracelet 镯子 chain bracelet 手链 ear ring 耳环 trinket 小饰物 safety-pin 别针 cuff-link 袖扣 diamond 钻石 gold jeweleries 金饰 silver jeweleries 银饰 pearl 珍珠 imitation 仿制品 genuine 真的 fake 假的 baby"s cot, crib 婴儿床 cradle 摇篮 diaper, napkin 尿布 feeding bottle, feeder 奶瓶 teat, nipple 橡皮奶嘴 dummy, comforter 假奶嘴 perambulator 儿童车 go-cart, walker, babywalker 儿童学步车 rocking-horse 摇马 scooter 踏板车 child"s tricycle 儿童三轮车 razor 剃刀 safety razor 保险剃须刀 electric razor 电剃刀 razor blade 刀片 shaving brush 剃须刷 shaving cream 剃须膏 comb 梳子 hair-brush 发刷 hair-net 发网 hair pin 发夹 hair oil, brilliantine 发油 hair lotion 生发水 pomade 发膏 hair drier 吹风机 hair-curler 卷发夹 electric clippers, electric shears 电推子 nail scissors 指甲剪 nail clipper 指甲夹 nail file 指甲锉 nail varnish, nail polish 指甲
2023-06-27 01:36:112

动物试验有什么危险吗

Perhaps no subject in the moral community is as controversial as animal testing. Animals, many people believe, merit more humane treatment. When animal-based experiments have long been the centre of criticism, I am of the opinion that such experiments are essential to both the well-being of human beings and that of animals.u3000u3000There is little doubt, first of all, that most of the animal-based experiments are conducted for the development of technology and to date, there is little chance of finding satisfying substitutions for animals, Animals are used mainly because they bear a close resemblance to humans, either in behaviour or in cell structure. They respond to external disturbances (such as electrical shock) nearly in the same manner as humans do. There is much evidence that most of what people know about themselves, including pain, stress, reproduction and nutrition, is based on findings of animal-based experiments. Animal testing proves one of the main approaches to predict the risk when drugs or other products are used on humans.u3000u3000Another fact to support animal-based experiment is that animals are not the equivalent of humans, and can be used as resources for human purposes. Animals have no capacity to recognize the rights of other species. Nor will they take in consideration the interests of other species. It is possibly one of the main reasons why animals feed on each other. Humans, by comparison, use animal experimentations not only for their own interests but also for the interests of animals. For example, some medical discoveries can be used by veterinary surgeons to give medical care and treatment to sick animals.u3000u3000Despite the justifications given for vivisection, researchers have the obligation to reduce animal testing and animal suffering. There is a growing recognition that animal tests are mostly done for commercial purposes and most of them are avoidable. For instance, the cosmetic industry has been exploiting animal experimentation simply for diversifying products and maximizing profits. The fewer cosmetic products people use, the fewer animals they have to slaughter. When scientists are empowered to carry out cruel experiments like vivisection, such powers should not be abused.u3000u3000To summarize, one can subscribe to the notion that animals can be taken as resources intended for the benefit of humans, although meanwhile it is certain that suffering should be controlled to the minimum during experimentation.
2023-06-27 01:36:101

哪个网站可以下载到最新的电影

要下载最新电影的话肯定是迅雷了
2023-06-27 01:36:062

line6helix适合家用吗

line6helix适合家用的。因为也有少数吉他效果器会有话放的功能,例如Line6的Helix,它有麦克风专用的大三芯输入接口,并且可以适配不同种类的话筒,对于家庭录音来说也完全够用。但在这个追求轻量化的时代,它还是略显笨重,并且价格也不算便宜。吉他效果器是改变吉他原有音色或叠加音响效果的设备,按功能大小可以分为单块和组合效果器,单块功能专业,组合效果器由多种效果组成。
2023-06-27 01:36:061

雅思写作话题讲解:动物是人类的朋友

  Some people think that the use of animal for experimentation is cruel. Other think it is good for the development of science. Discuss the two sides and give your opinion.   我们常说动物是人类的朋友,然而,现实中,我们人类却往往表现得非常自私,常为一己之利而去出卖、折磨,甚至牺牲自己朋友的生命。动物试验便是我们这种自私行为的表现之一。   We often say that animals are our best friends. However, in real life, we human beings are often very selfish. Sometimes, we often betray this friendship by torturing and even sacrificing the lives of our “friends” for certain selfish reasons. Vivisection, or animal testing, is one of the selfish behaviors that we frequently show.   首先,我想说,动物和我们人类一样是有感觉、有思想、有尊严的。无论是科学研究还是生活经验都早已向我们证实了这一点。刀割破了我们身上的任何一个地方,我们会感到剧烈的疼痛;面对强加于我们的死亡,我们会感到惊恐万状;被他人无端地羞辱,我们会痛不欲生。我们何曾想到:当我们这样对待其它动物时,它们也是同样的感觉呀。   First of all, I"d like to say that animals have feelings, thoughts and dignity like men. Both scientific researches and life experience have long proved these to us. A knife cut on any part of our body would incur sharp pain. Facing death that is imposed on us, we would be terrified out of our wits. Being humiliated for no justified reason, we would think of death. When have we ever realized that animals have the same feeling as they are treated the same way?   有人会说了:没有动物试验,就不会有众多的科学发现。是的,听起来很有道理。不错,很多科学发现就是通过动物试验取得的。但是,谁敢说:没有动物试验,世界就停止进步了?恐怕没有人会这么说,因为社会总在进步的。许多科学的发现只是个时间早晚的问题。   Some people may say, without vivisection, there would not have had so many scientific discoveries. Yes, it sounds all reasonable. Yes, many a scientific finding was achieved by animal experimentation. But, who dare say that without vivisection, the world would stop moving forward? I"m afraid no one dares say this, for human society will always keep moving forward and many scientific findings are simply a matter of time.   诚然,并非所有的动物试验都是残酷的。某些简单、无痛苦的试验可以既造福人类,也造福动物世界。例如对某些濒危物种的繁育试验就可以使该动物种群再度兴旺起来,从而可以与我们人类一起分享这个美好的世界。这种试验应该受到鼓励。   Admittedly, not all animal experimentations are cruel. Some simple and pain-free experiments can benefit both mankind and other animals. For instance, some efforts which aim at increasing the group number of some endangered species can provide opportunities for them to thrive again on the earth so that they can share with mankind this beautiful world. Such kind of experiments should be encouraged.   我们无法改变过去,我们只拥有现在和将来。过去的已经过去了,包括那些为人类科技进步而遭受了无尽痛苦甚至牺牲了宝贵生命的动物们。我们需要谨记的一点是:当我们在考虑人类自身利益的时候,也替其它动物们想一想。   We can not change the past. We only have the present and the future. What is gone is gone, including those animals that had suffered great pains and even sacrificed their precious lives for the scientific and technological progress of mankind. However, we should bear in mind that while we are thinking about our own benefits, we should also have other animals in mind.
2023-06-27 01:36:041

dy^2怎么算

y=sin(x^2),dyd(x^2)=cos(x^2)运用洛必达法则,但是洛必达法则的运用。
2023-06-27 01:35:591

HELIX是什么手表?

是范思哲的一个系列, V-Helix系列
2023-06-27 01:35:591

跪求有关墨西哥饮食文化介绍,必须是英文版的~

可以来这个网站看看: http://www.foodtv.com/ 专门介绍世界各地饮食文化的,希望你可以找到你要的资料
2023-06-27 01:35:552

同花顺5日均线连续5日向下的选股公式怎么写

MCV:=MA(CLOSE,5);CCB:=CLOSE<MCV;SELECT CCB AND REF(CCB,1) AND MCV<REF(MCV,1);
2023-06-27 01:35:533

请解释HELIX机油的含义?

HELIX机油的含义机油相当于是汽车的血液,带给汽车无尽的动力,得以制动起来。机油是机器润滑不可缺少的,特别是发动机更是百般的呵护。太多了太少了都不行,一般都是最高液位往下一点,要定期检查①检查前,应把车辆停放在水平面上,启动发动机空转5mis<分钟>;②停止运转发动机,等待3mis后,拔出机油油尺擦干净,重新插入油尺并再次取出,记录油尺上的油面;③正确油面应在最高位置<F>和最低<L>之间的位置;④用手挫一下油尺上的机油,检查其黏度,看有没有汽油味道和气泡等;⑤油面高度太高时,应即使查询原因因予以排除,其原因可能是冷却水或汽油进入曲轴箱内所致。汽车机油使用五大误区:误区一:机油经常添加却不换对于某些德系烧机油的车主来说,经常检查机油没错,但只补充不更换只能弥补机油数量上的不足,却无法完全补偿润滑油性能的损失。机油在使用过程中,由于污染、氧化等原因性能会逐渐下降,同时还会有一些消耗,使数量减少。误区二:机油添加剂的作用大优质的机油自行添加其它添加剂不仅不能给车辆带来额外保护,反而易与机油中的化学物质发生反应,造成机油综合性能的下降。
2023-06-27 01:35:501

vivi的中文是什么意思

薇薇安
2023-06-27 01:35:493

soursoptea是什么意思

sour sop tea刺果番荔枝 茶
2023-06-27 01:35:461

电线型号DYD30/C是什么意思

电缆线型号:YJV22-1-4*16是什么意思另外,我有48个400的户外灯,我要用YJV22-1-4*16代表聚乙烯绝缘聚氯乙烯护套的电缆,22代表垲装(即在四
2023-06-27 01:35:451

商务平板的合理进化, Lenovo ThinkPad Helix 混合式笔电动手玩

前阵子Lenovo在台湾宣布一系列新品,并且主打触控设计,其中有一款搭载Corei处理器的ThinkPadHelix混合式商务平板笔电,以平板搭配基座的二合一概念显得与其他机种不同,这次也像Lenovo借到这款产品进行测试,跳转继续。 这台产品由于推出时是处于核心处理器平台交替的时间点,仍是采用第三代CoreiIvyBridge平台,在效能与续行表现方面显得较为劣势,且IvyBridge平台Ultrabook的效能大致如此,故笔者这次就跳过效能测试,单纯就产品本身的独特性进行评侧。 Helix的主体是一台平板电脑,设计方面保留ThinkPad的日式餐盒涂装,由于采用的是标准的Corei平台,仍免不了需要搭载主动散热设计,Helix则是选择将主要散热孔配置在机顶。 如同前身ThinkPadX220Tablet等机种一样,Helix也搭载电磁式触控笔,可直接收纳在机身上;搭载电磁笔除了可以进行精确的感压绘图应用外,以商务机而言亦可搭配电子签章软体作特殊应用。 当然这张11.6吋FullHD的萤幕也不可能仅搭载电磁感应技术,也拥有近期常见的10指电容感应,可直接用手进行触控。当然对于Windows8推出后所规划的多数笔电,多半也为了考虑动态砖模式提供触控功能,更不用说Helix原本就是一款以平板电脑为主的产物。 至于机身下方除了散热孔外,则有着可以放置SIM卡插槽的地方以及一个miniDisplayPort与一个USB2.0插槽,充电插槽为Lenovo新一代的长方形插槽,机身侧面有着调整音量的设计。当然机背的ThinkPad字样的i字,也延续ThinkPad系列的传统拥有状态提示闪烁灯的机能。 Helix在台湾只有单一硬体版本,采用IvyBridge平台的Corei7-3667U搭配8GBRAM,储存空间为256GBmSATASSD作为储存,考虑到重量,平板机身主体上搭配的是3Cell电池,将机身重量控制在785克,厚度亦仅有11.6公分。 至于底座部分采用Lenovo新一代ThinkPad常见的孤岛式键盘,中央也提供中原一点红触控点与下方大面积触控板,由于关键组件都在平板主体上,故平板模组的厚度相当薄,最薄处仅有0.75mm,由于机身主要I/O集中在后方,故与平板组合后阖上后的厚度就与后方一样是20.4mm,而平板部分则提供4Cell电池,与平板组合后为1.6公斤。 机身后方为两个USB3.0、DisplayPort输出与电源插槽,这也是因为底座侧面厚度不易配置这些全尺寸的I/O故全部集中到后方;至于与平板连接处的盖子下也是这个底座独到的地方,先前有提到平板本体的散热孔集中在底部,也就是与底座组合的地方,掀开这个盖子就可看到有两个风扇辅助本体进行散热。 虽然说Helix采用平板搭配底座的组合式设计,不过笔者认为它的设计与血脉与ThinkPadTwist、ThinkPadX220Tablet等有着相似的理念,笔者个人觉得可说是延续早期WindowsTablet的全新诠释方式。 会让笔者有这样的感觉,是因为Helix的三加一种使用模式之故,除了当成平板使用外,Helix可像一般电脑般的与底座组合,但若需要平板模式可是需要更强的续航力,又可将平板模组反插,就宛如早期的WindowsTabletPC一样使用,或是把底座当成立架使用将平板主体直立起来。 这三加一个模式扣除平板模式外,与先前的X220Tablet或是Twist的转轴所能提供的模式几乎如出一辙,但由于平板主体设计的关系,也让先前需要此种商务平板设计的使用者多了一个能轻松携带的模式。 Lenovo也针对Helix在不同的情境下制定不同的处理器运作模式,在独立平板模式与结合基座的平板模式下考虑到续航与发热,会借由限制时脉的方式减少发热,而呈现传统笔电的模式则会提供较高的效能,同时也借由风扇辅助散热,提供此种使用情境更好的稳定性。 也由于这层特殊设计,Helix在平板模式下相对省电,而笔电模式由于效能解放反而耗电量变高,官方给的数据光是3Cell的平板主体可提供约5.6小时续航力,但多了4Cell的笔电模式也仅提升到9小时续航力,不过以使用情境而言是可以理解的,笔者实际使用在笔电模式下进行上网与文书的续航力约7小时。 虽说Helix已经导入IvBridge的低电压处理器,并且针对平板模式以限制效能的方式减少发热,然而若真的以平板模式进行较繁杂的作业如照片转档等,机身的发热程度仍不适合手持,不过就微软与Intel对此二合一产品的定义,在平板模式下就乖乖的进行网路浏览就好,真要使用复杂的工作还是以拥有主动散热辅助的笔电模式。 笔者认为,这款产品仍是以商务人士应用为导向,故也反应在产品价格上,否则以IvyBridge平台产品目前的情况应该是开始进行出清,若非商务人士有相似应用需求也有其它较平价的产品可选,然而以商务应用而言Helix恐怕仍少有相近质性的竞品。 不过由于基于Ultrabook结构,相较更早期的ThinkPadX220Tablet的可换电池结构,虽然共7Cell电池亦能提供不错的续航力,但若需要更强续航力的使用者则无法透过更换大容量电池获得更好的续航力,当然这是比较吹毛求疵的比较基准,Helix平板搭配底座的续航力也是足够一般一日的使用情境,真的要说关键问题,恐怕就是推出的时间点略为尴尬。
2023-06-27 01:35:431

MT4数据老是丢失怎么办?

你是哪个交易商的MT4平台呀?
2023-06-27 01:35:424

关于辩论的问题:征集一个三辩提问(不该拿小动物作试验)急!!

国外有很多小动物保护协会,去它们的网站看看,至于“使对方无论从什么角度都无法给出答案”,有这样的东西,那还要辩论做什么呢。。。。
2023-06-27 01:35:412