星期一到星期天的英文缩写

Tuesday 英[u02c8tju:zdeu026a] 美[u02c8tu:zdeu026a] n. 星期二; [网络] 战神日; 二; 火曜日; [例句]He phoned on Tuesday, just before you came.他星期二来电话了，就在你来之前。[其他] 复数：Tuesdays

tuesday

tuesday英音["tju:zdi];美音["tjuzde];名词1.星期二词形变化副词Tuesdays英语解释thethirddayoftheweek;thesecondworkingday相似短语fatTuesdayphr.油腻星期二fattuesdayphr.油腻星期二PancakeTuesday=PancakeDaywhitsuntuesdayphr.圣神降临节之第二天superTuesday超级星期二(美国总统大选年若干州初选的星期二)blacktuesday【法】黑色星期二SuperTuesdayn.超级星期二n.此词从1988年以来被广泛使用。美国南部几个州于1988年3月9日同时举行候选人初选，这是第一次大规模有实效的区域集体行动，旨在制造声势，表明南部各州在总统提名进程上的重要性，以抵ShroveTuesdayn.忏悔日shrovetuesdayn.忏悔星期二WherewereyouonTuesday星期二你是哪里相似单词Tuesdayn.星期二tuesdayn.1.星期二whittuesdayphr.圣神降临节之第二天whitTuesdayn.圣灵降临节后第一个星期二最新单词gradual的中文释义a.1.渐渐的；逐渐的；逐步的；渐进的2.平缓的；不陡的gradometer是什么意思及反义词坡度测定仪;磁梯度计gradiomanometer的中文意思压差密度计gradiograph的中文意思测斜仪grading的中文释义n.[U]批改；打分；阅卷gradine的意思n.阶梯形座席之一列gradin的中文释义n.阶梯的一级gradienter的中文解释n.倾斜度测定器，水平仪

tuesday的意思是：星期二。读音：英［u02c8tjuu02d0zdeu026a；u02c8tjuu02d0zdi]，美［＇tju028azdei]。释义：n.星期二。例句：The party originally scheduled for Tuesday evening has been put off until early next month.原定于星期二晚上举行的聚会延期到下月初。复数：Tuesdays。短语：this Tuesday本星期二。Tuesday evening星期二晚上。Tuesday week下（或下）周的星期二。on Tuesday在星期二。Tuesday的用法Tuesday来源于Day of Mars(火星日），可缩写成Tues。Tuesday前一般不用冠词，有时可加定冠词the来表示“所谈到的那一周的星期二”。表示“某个星期二”时，Tuesday可加不定冠词a。表示“在星期二”时，一般用介词on，但如果有this，that，last，before，every等词修饰时，不能再用介词on。

星期二

Tuesday一词源自于古英语中的“Tiw"s day”，其中“Tiw”指的是古代日耳曼（Germanic）神话中的神，他是战斗、勇气和秩序的象征。 根据这种解释，Tuesday成为了“Mars”星期二的对应词，因为“Mars”在罗马神话中代表着战神。 在现代西方文化中，Tuesday成为了每周的第二天，在这一天，许多人都会对一周的计划进行检查和调整，并开始新的工作。在一些国家，Tuesday还被用作义务投票与选举日，这也彰显了周二在社会政治中的重要性。

Tuesday缩写TuesTuesday的意思是“星期二”，在美式英语中指一周的第二天，在英式英语中，指一周的第三天。Tuesday来源于Day of Mars（火星日），可缩写成Tues。Tuesday前一般不用冠词，有时可加定冠词the来表示“所谈到的那一周的星期二”。表示“某个星期二”时，Tuesday可加不定冠词a。Tuesday的来历Tuesday是由古英文字Tyr演变来的。提尔（Tyr）是北欧神话中的战争与勇气之神，同时也是契约的保证人，誓言的守护者和荣耀的代表。在北欧神话故事中，有一只狼精名叫芬里厄经常危害一方。诸神以试验力气大小为由，想用魔法锁链缚住芬里厄。芬里厄要求一位神把一条胳膊放在它的嘴里，来表现它的咬合力强大。勇敢的战神提尔挺身而出，把自己的胳膊放在了芬里厄的嘴里，众神才用魔法锁链缚住芬里厄。芬里厄发现上当后愤怒地咬断了提尔的胳膊，从此提尔就成了独臂神。为了纪念战神提尔就把星期二以战神命名，英语单词Tuesday的字面意思就是Tyr"s day（提尔之日）。

tuesday是星期二，英语中从星期一到星期日的英文分别是Monday、Tuesday、Wednesday、Thursday、Friday、Saturday、Sunday。导致中国人背单词失败的最根本原因就是：发音不过关，单词读不准。所以一定要跟着标准的录音背单词。把音量开到最大，反复听录音并跟着大声朗读单词。如何快速记忆英语单词英语中有很多单词属于同一类别，可以把同一类别的单词集中起来一起操练，从而大大提高单词记忆的效率。同学们可以自己动手，对本书的单词进行分门别类，抄在小纸条上或制成单词卡，然后集中轰炸、专门突破、分类记忆。英语中有很多单词都有整个家族，名词、动词、形容词、副词，加上不同的前缀、后缀就有不同的词性变化、意思变化。要想彻底掌握一个单词，我们要做的就是：整个家族一锅端！家族内所有的单词全部消灭！通过单词家族可以大大提升背单词的效率。背单词不需要大段大段的整块时间。每天起床后、睡觉前、一日三餐前后、排队等车、上学放学路上、甚至上厕所的零碎时间都可以用来狂读狂背单词。请随身携带这本书，一有时间就疯狂朗读书中的单词，随时随地疯狂操练，脱口而出。

Tuesday，源于Tiwesday，‘战神日"。Tiw是北欧神话里的战神，正如同罗马神话里的战神Mars一样。在北欧神话中不叫Tiw而叫Tyr。相传在他的那个时代，有一狼精经常出来扰乱世界，为了制服狼精，Tyr的一只手也被咬断了。人们为了纪念他，根据他的名字创造了Tuesday这个词

星期二的英文是tuesday。相关短语：1、每星期二tuesdays.2、胖星期二fat Tuesday.3、星期二快报tuesday express.4、星期二早晨on tuesday morning.5、忏悔星期二shrove Tuesday.6、西星期二集市souk tleta du rharb.7、星期二的早晨tuesday morning.8、和莫里共度星期二tuesdays with morrie.9、另一个星期二早晨another tuesday morning.10、我星期二遇到她we met her on.例句：1、Tuesday the boys had the same ill luck.星期二这两个孩子又遭了同样的歹运。2、The assembly will rise next tuesday.大会将在下星期二闭幕。3、The strike is due to begin on tuesday.罢工定于星期二开始。4、I am usually free between tuesday and thursday.我通常在星期二至星期四有空。5、The meeting has been arranged for tuesday evening.这次会议已安排在星期二晚上举行。6、The juniors"christmas party is on tuesday.大学三年级学生的圣诞节联欢会于星期二举行。7、I met him on tuesday.我在星期二遇到他。8、The meetings are on tuesdays and thursdays in the main hall.会议在星期二和星期四于大礼堂举行。9、Last tuesday he received a letter from the local police.上星期二他接到一封来自当地警察局的信。10、The new governor"s assumption of office will take place next tuesday.新州长将于下星期二到任就职。

星期一：Monday（Mon.）星期二：Tuesday（Tues.）星期三：Wednesday（Wed.）星期四：Thursday（Thur./Thurs.）星期五：Friday（Fri.）星期六：Saturday（Sat.）星期日：Sunday（Sun.）扩展资料：古巴比伦人创立的星期制，首先传到古希腊、古罗马等地。古罗马人用他们自己信仰的神的名字来命名1周7天：Sun"s-day（太阳神日），Moon"s-day（月亮神日），Mars"s-day（火星神日），Mercury"s-day（水星神日），Jupiter"s-day（木星神日），Venus"-day（金星神日），Saturn"s-day（土星神日）。这7个名称传到英国后，盎格鲁-撒克逊人又用他们自己的信仰的神的名字改造了其中4个名称，以Tuesday 、Wednesday、Thursday、Friday 分别取代Mars"s-day 、Mercury"s-day 、Jupiter"s-day 、Venus"-day。 Tuesday来源于Tiu，是盎格鲁-撒克逊人的战神；Wednesday来源于Woden，是最高的神，也称主神；Thursday来源于Thor，是雷神；Friday来源于Frigg，是爱情女神。这样就形成了今天英语中的1周7天的名称。

Thursday的缩写是五个字母？Thurs.?

讲述的是911中逝去的自己的爱人

thursday是星期四。复数形式：ThursdaysThursday用法：Thursday可以用作名词。Thursday的意思是“星期四，礼拜四”，指一周的第五天。Thursday前一般不用冠词，有时可加定冠词the来表示“所谈到的那一周的星期四”。Thursday表示“某个星期四”时可加不定冠词a。扩展资料：相关短语：lastthurs day上周四；上星期四；表示过去时间的状语；上周星期四Thursday y星期四；周四；赖床大作战其他星期的表示：星期一，Monday，缩写：Mon．星期二，Tuesday，缩写：Tues．星期三，Wednesday，缩写：Wed．星期五，Friday，缩写：Fri．星期六，Saturday，缩写：Sat．星期日，Sunday，缩写：Sun．

tuesday缩写是Tues.①星期一：全写Monday缩写Mon.②星期二：全写Tuesday缩写Tues.③星期三：全写Wednesday缩写Wed.④星期四：全写Thursday缩写Thur.⑤星期五：全写Friday缩写Fri.⑥星期六：全写Saterday缩写Sat.⑦星期日：全写Sunday缩写Sun.值得注意的是周二和周四取前四位，其他为前三位。巧记星期一到星期日的英文单词：伤day已过，忙day将至，求死day快到，只求跳过未死day，直接受死day，完了好迎接福来day，一起过洒脱day。注释：Monday=忙day；Tuesday=求死day；Wednesday=未死day；Thursday=受死day；Friday=福来day；Saturday=洒脱day；Sunday=伤day。

星期二

周一：Monday Mon.周二：Tuesday Tue.周三：Wednesday Wed.周四：Thursday Thur.周五：Friday Fri.周六：Saturday Sat.To the right of S Mon is a dark pointy featured called the Cone nebula, a nebula likely shaped by winds flowing out a massive star obscured by dust.对于S的周一权是一项功能叫做黑尖锥形星云，可能是由水流出一大质量恒星形成的尘风掩盖一星云。The Mon Calamari then taught this new generation of Quarren mathematics, philosophy, science and the other foundations of civilization.然后蒙卡拉马里人教给新一代夸润人数学，哲学，科学和其他文明社会的基础知识。Your suit will be ready for collection on Tuesday.你的西服可在星期二领取。Tuesday is her half day.星期二她只工作半天。

Tuesday（星期二）在北欧神话中，有一个战神名叫Tyr，相当于罗马神话里的Mars。当狼精Fenrir在人间作恶时，Tyr自告奋勇前往擒拿，在绑缚狼精时，一只手被咬掉了。Tyr在古英语中拼作Tiw，从Tiw产生了古英语词Tiwesdaeg，意即thedayofTiw，这就是现代英语Tuesday的原始形式。

Tuesday 英[u02c8tju:zdeu026a] 美[u02c8tu:zdeu026a] n. 星期二; [网络] 战神日; 二; 火曜日; [例句]He phoned on Tuesday, just before you came.他星期二来电话了，就在你来之前。[其他] 复数：Tuesdays

Tuesday，源于Tiwesday，‘战神日"。Tiw是北欧神话里的战神，正如同罗马神话里的战神Mars一样。在北欧神话中不叫Tiw而叫Tyr。相传在他的那个时代，有一狼精经常出来扰乱世界，为了制服狼精，Tyr的一只手也被咬断了。人们为了纪念他，根据他的名字创造了Tuesday这个词

星期二Tuesday

在英语里面，每周是从星期天开始的。星期天： Sun.=Sunday星期一： Mon.=Monday 星期二： Tues.=Tuesday 星期三： Wed.=Wednesday 星期四： Thur.=Thursday 星期五： Fri.=Friday 星期六： Sat.=Saturday (注意：“.”不能省略！)

星期二。根据查询下相关信息显示，星期二的英文是Tuesday，读音["tju：zdi]，英文缩写为Tue。

tuesday羽绒服意思是星期二羽绒服。tuesday中文翻译的意思是星期二的意思，因此tuesday羽绒服意思是星期二羽绒服。tuesday是女装品牌，2013年创立于上海。穿搭即是生活。

不知道→_→

给你完整的日期缩写吧 星期 星期一：Mon.=Monday 星期二：Tues.=Tuesday 星期三：Wed.=Wednesday 星期四：Thur.=Thursday 星期五：Fri.=Friday 星期六：Sat.=Saturday 星期天：Sun.=Sunday 月份 一月份＝JAN.Jan.=January 二月份＝FEB.Feb.=February 三月份＝MAR.Mar.=March 四月份＝APR.Apr.=April 五月份＝MAY May=May 六月份＝JUN.Jun.=June 七月份＝JUL.Jul.=July 八月份＝AUG.Aug.=August 九月份＝SEP.Sept.=September 十月份＝OCT.Oct.=October 十一月份＝NOV.Nov.=November 十二月份＝DEC.Dec.=December 附送每月多少号 的日期缩写. 1st 2nd 3rd 4th 5th 6th 7th 8th 9th 10th ； 11th 12th 13th 14th 15th 16th 17th 18th 19th 20th ； 21st 22nd 23rd 24th 25th 26th 27th 28th 29th 30th 31st 这个绝对没问题, 第十一,第十二,第十三分别是：eleventh,twelfth,thirteenth,所以结尾用th,第二十一,第二十二,第二十三分别是：twenty-first, twenty-second,twenty-third,所以后面分别用st,nd,rd.

Wednesday。tuesday是星期二的意思，其后面是Wednesday、到Thursday、Friday、Saturday、Sunday。Wednesday是星期三的意思。

开音节是指一个元音字母后面没有辅音字母而构成的音节,Tuesday的最后一个音节为【dei】，所以是开音节。

什么

saturday是星期六

Tuesday记住是Tues的是星期二，因为没有h在里面Wednesday记住wed就行了，就知道是星期三了Thursday记住星期四是有h的就行了，thurs这样好记，都去掉day就容易记住Saturday星期六最好记了，记住sat就是星期六，而星期天只记住是sun就行了

Tuesday 星期二.除了太阳日和月亮日日耳曼人能够照样使用之外，其余的Mars、Mercury、Jupiter、Venus及Saturn诸神都是日耳曼人不熟知的。因此，日耳曼人就改用自己的神名为周一至周五各日命名。 在北欧神话中，战神名叫Tyr，相当于罗马神话里的Mars。当狼精Fenrir在人间作恶时，Tyr自告奋勇前往擒拿，在绑缚狼精时，一只手被咬掉了。Tyr在古英文里拼作Tiw，从Tiw产生了古英文词Tiwesdaeg，这即是现代英文Tuesday的原始形式。Tiwesdaeg的字面义为the day of Tiw（战神日），是从拉丁文dies martis ‘day of Mars"翻译而来的，译时以Tiw代替Mars，法语mardi（星期二）亦源于此。歌曲Tuesday Tuesday也是歌手John Ondrasik(Five for Fighting) 2009年发行的专辑<Slice>里的一首歌曲。讲述着一段 时间在流转，记忆会褪色，曾经红色般浓烈的感情，也会慢慢如同歌曲一样变得平缓，可即使平缓，也已成了心中来回反复的难忘旋律。

Tue.

也是看FRINGE的吧，呵呵我看到这句的时候也查了一下，没有得到什么结果，大概得知Tuesday = 一周里最糟糕的日子，因此引申出一些负面的意思。《汤姆索耶历险记》里有一句Tom believed it must be Tuesday by this time. 但意思我还没查到。

Got the club going up on a TuesdayGot yo girl in the cut and she choosyClub going up on a TuesdayGot yo girl in the cut and she choosyClub going up on a TuesdayGot yo girl in the cut and she choosyClub going up on a TuesdayGot yo girl in the cut and she choosyWorking Monday night, on the corner flipping hardMade at least three thousand, on the BoulevardI"ve been working graveyard, shifts every other weekendAin"t got no fucking time to party on the weekendI"ve been flipping in the house, making jugs on the highwayI"ve been riding out of state, making money like my wayI don"t think that I should dance, I"m just gon have another drinkI"m doing my stance, you know my Molly pinkI"ve got the loudest of the loud, you know my gas stinkMy P.O. think I"m in the house, don"t give a damn about what she thinkGot the club going up on a TuesdayGot yo girl in the cut and she choosyClub going up on a TuesdayGot yo girl in the cut and she choosyClub going up on a TuesdayGot yo girl in the cut and she choosyClub going up on a TuesdayGot yo girl in the cut and she choosyIt ain"t no way no howI made it on my own, I made my own styleI don"t think that I should stay, you know I gotta goYou moving too fast, don"t want to take it slowGot the club going up on a TuesdayGot yo girl in the cut and she choosyClub going up on a TuesdayGot yo girl in the cut and she choosyClub going up on a TuesdayGot yo girl in the cut and she choosyClub going up on a TuesdayGot yo girl in the cut and she choosyClub going up on a TuesdayGot yo girl in the cut and she choosyClub going up on a TuesdayGot yo girl in the cut and she choosyGot the club going up

表示经常性的行为时，可以加s。例如： I have cooking classes on Sundays.意思：我每个周天都上烹饪课。周一到周日的英文分别是：Sunday（星期日）、Monday（星期一）、Tuesday（星期二）、Wednesday（星期三）、Thursday（星期四）、Friday（星期五）、Saturday（星期六）。英语名词复数的规则变化：1、 一般情况加s例如：map-maps boy-boys girl-girls pen-pens bag-bags car-cars（清辅音后读/s/，浊辅音和元音后读/z/，/s/、/z/、/du0292/等音后发/iz/)2、以s, sh, ch, x结尾加es，读/iz/。例如：bus-buses、watch-watches、box-boxes、brush-brushes3、以辅音字母+y结尾，变y为i再加es，读/iz/。例如：baby-babies、city-cities、country-countries

词和曲都精良。1、《Tuesday》这首歌词和曲都非常精良，让人听起来通体舒畅，歌曲有着优美的旋律和动人的节奏，歌词可以引起人们的共鸣，更加深刻地理解歌曲所表达的情感和主题。2、《Tuesday》是于2014年9月1日发行的单曲，全文名称叫做《TuesdayisbetterthanMonday》，这首歌是一首甜蜜地描绘了刚开始谈恋爱的恋人们心动的情感像凉爽的夏日清风般恋爱颂。

明代你爹给你弟妹，嗯，哦，你儿你滴哦，到，哦，到，你你滴哦，哦，挺低呢，哦，地名没咩，哦，哦，到，了，弟弟啊，了，你带了，你滴啊，鸡内金，嗲，姐，姐，爸，哦，哦，姐，而你哦，姐，离定了，姐，弟弟给你，他，头 logo，哦，你你你哦，哦，哦，他，体力静默。图，图，李家配额，哦，哦。看看，积极健健康康快快乐乐积极几就令尼工敏破坏咯没听咯后，莫名的感觉到底是什么样子呢？！我在你面前说什么U0001f914？好了？好了？我是你你你你哦？好了？

曲目：Tuesday歌手：Five For Fighting发行年：2009.9One year like any old other yearIn a week like any weekMonday lying downHalf AsleepPeople doing what people doLovingworking and getting throughNo portraits on the wallsOf Seventh AvenueThen Tuesday came and wentLike a helicopter overheadThe Letter that she leftCold Addressed in RedTuesday Came and went oneOne SeptemberWhen will she come againThe thing about memoriesThey"re sure and bound to fadeExcept for the stolen soulsLeft upon her bladeIs Monday coming backThat"s what Mondays doThey Turn and Turn aroundAfraid to see it throughTuesday came and wentLike a helicopter overheadThe Letter that she leftCold Addressed in RedTuesday Came and went oneOne SeptemberWhen will she come againTuesday Came and went oneOne SeptemberWhen?Cold and dressed in redHow could I forgetTuesday Came and wentLike a Helicopter overheadWill she come again送给你好的音乐http://music.baidu.com/song/7867785

Tuesday选我哈!`楼主

不得不说你这个分很不好拿，找了好长时间。。。好像没有准确的，只有别人听了后自己打字打出来的。。。。汗。。Once again I"m wide awake. Waiting for time to mend this part of me that keeps on breaking.Newpapers I threw away, washed the dishes in the sink.3 AM on Tuesday, I have too much time to think. And I could call up to heaven, or I could crawl down to hell, Nothing changes the way things are and nothing ever will. He thinks I can hear him crying I pretend that I don"t know, all about all the fills 3 AM"s he spends wrestling with your ghost.I hear him call out to heaven, I watch him crawl down to Hell, He is not getting over you, I know he never will. Nothing he says can bring you back,He"s got nothing left to show. But a pocket watch and the memories of a kiss out in the snow. I hear him call out to heaven, I watch him crawl down to Hell. He is not getting over you, I know he never will. Latterdays的插曲，早上听到的，先是听到Kiss the rain，然后就是这首Tuesday,3:00am。猪有一次跟我说找不到这首歌的歌词，听了N遍之后，整出这个歌词，还是觉得有些地方可能不对。英语还是太烂了，可是也不知道怎样才能提高呢。

中文台湾版的翻译星期二的这个时间总是 忍不住又在等待 你的电话一小时 两小时 过去了心里还在想 再等五分钟看看吧一旦分手 就不再见面 也不打电话原来这是真的最后一夜的温暖 如今彷佛就像现在的你一样 一步步离我越来越远曾经那样的大笑 那样的哭泣那个总是怕寂寞的你 已经不在这里那个城市 那座海洋 那片夜空就要消失无踪相约的周末棒球场里 应该还留有两个空位吧无法回忆也无法做任何事情也该停止 继续哀叹未来了只有再会 永远维系著我俩即使已经忘记当你的脸庞 故做成熟的时候为了不知从何而来的心痛而困惑最后一夜的 你的呼唤此刻彷佛就在这里 明明可以确实听见那一阵风 那一场雨 那一轮新月就要消失无踪迈步走向 前所未见的日子走向我俩的世界最后一夜的温暖 如今彷佛就像现在的你一样 一步步离我越来越远曾经那样的大笑 那样的哭泣那个总是怕寂寞的你 已经不在这里那个城市 那座海洋 那片夜空就要消失无踪

寓意是ThedayofTiw(火星日).为纪念北欧神话中的战神.

答案是：每周的第一天是Sunday，因此Tuesday是一星期的第三天 Tuesdayisthethirdday oftheweeku261e u2667手工翻译u2600尊重劳动u2600欢迎提问u2600感谢采纳u2667 u261c

贾樟柯电影美术是刘强。根据查询中国艺术报道显示，刘强，资深美术指导，曾就读于北京师范大学和中央美术学院，长期从事影视、广告拍摄的美术设计工作，贾樟柯御用美术指导，在多部获奖电影作品中担任美术指导一职，《三峡好人》获威尼斯电影节金狮奖、《赖小子》获鹿特丹电影节金虎奖。

as a result 一般情况下可以和as a consequence 通用,但后者更倾向于"随之发生",时间上的连续更紧*******************************您好，答案已经给出，请您浏览一遍有什么不懂的地方欢迎回复我！如果满意请及时点击【采纳为满意答案】按钮或者客户端的朋友在右上角评价点【满意】您的采纳，是我答题的动力也同时给您带来知识和财富值***************************************************

河流污染 River pollutionRiver Pollution It seems that almost every day there is another story about pollution of one form or another, in the food we eat, the water we drink and the air we breathe. Very often our own actions lead to that pollution and in many cases we can do something about it. These notes explain how you can investigate pollution and advise on positive action to improve our rivers.Polluting the riversOver 97% of all the water on Earth is salty and most of the remaining 3% is frozen in the polar ice-caps. The atmosphere, rivers, lakes and underground stores hold less than 1% of all the fresh water and this tiny amount has to provide the fresh water needed to support the Earth"s population. It is estimated that, with the expected increase in population, there will be a 200% increase in world water needs by the year 2000. Fresh water is a precious resource and the increasing pollution of our rivers and lakes is a cause for alarm.Investigating river pollutionMost fresh water pollution is caused by the addition of organic material which is mainly sewage but can be food waste or farm effluent. Bacteria and other micro-organisms feed on organic matter and large populations quickly develop using up much of the oxygen dissolved in the water. Normally oxygen is present in high quantities but even a small drop in the level can have a harmful effect on the river animals. Animals can be listed according to their ability to tolerate low levels of oxygen. In the following list animals which indicate a high level of dissolved oxygen are at the beginning while animals indicating a low level of oxygen are at the end: stone-fly nymphs, mayfly nymphs, freshwater shrimps, freshwater hog lice, blood worms, tubifex worms and rat-tailed maggots. Sampling techniqueChoose a place on a river bank which is safe to work from and where there is reasonable access to the water. Push your net through the weeds at the edge of the river and collect any animals hiding there. If the water is shallow you could stand in the river and place your net on the bottom with the opening pointing upstream allowing the current to wash the animals into the net. Tip the catch into a white dish and identify the animals.If you find only blood worms, tubifex worms or rat-tailed maggots it would suggest that there is little oxygen in the water and that pollution is occurring. If this is the case write to your regional Water Authority informing them of your investigation giving details of where you sampled and what you think might be the possible source of pollution. Signs of pollutionIf you see dead fish floating on the river or notice that the water is discoloured and smelly any one of the following forms of pollution may be the cause:fertilisersindustrial wasteoilwarm water All incidents of river pollution should be reported to the Pollution Control officer at the Water Authority giving as much detail as you can: date, time, exact place and precisely what you saw. a) FertilisersIf large amounts of fertiliser or farm waste drain into a river the concentration of nitrate and phosphate in the water increases considerably. Algae use these substances to grow and multiply rapidly turning the water green. This massive growth of algae, called eutrophication, leads to pollution. When the algae die they are broken down by the action of the bacteria which quickly multiply, using up all the oxygen in the water which leads to the death of many animals.b) Industrial Waste Chemical waste products from industrial processes are sometimes accidentally discharged into rivers. Examples of such pollutants include cyanide, zinc, lead, copper, cadmin and mercury. These substances may enter the water in such high concentrations that fish and other animals are killed immediately. Sometimes the pollutants enter a food chain and accumulate until they reach toxic levels, eventually killing birds, fish and mammals.Occasionally poisonous substances are deliberately dumped into rivers and if you see this so-called "fly-tipping" going on take the registration number of the vehicle and if possible the name of the firm. Report the matter to the police who will then take it further.c) Oil PollutionIf oil enters a slow-moving river it forms a rainbow-coloured film over the entire surface preventing oxygen from entering the water. On larger stretches of water the oil contaminates the feathers of water birds and when they preen the oil enters the gut and kills them. d) Warm WaterIndustry often uses water for cooling processes, sometimes discharging large quantities of warm water back into rivers. Raising the temperature of the water lowers the level of dissolved oxygen and upsets the balance of life in the water.e) Lead poisoningIn the UK about 4000 mute swans die each year after becoming entangled in discarded fishing tackle or after swallowing lead weights thrown away by anglers. If lead shot is used it should be kept in a spill-proof container and all unwanted tackle should be picked up and taken away. Tiny hooks and fine line should be avoided since they increase the risk of losing a hooked fish and tackle as well. For the latest news on swans and lead poisoning send a stamped addressed envelope to the Royal Society for the Protection of Birds, The Lodge, Sandy, Bedfordshire, SG19 2DL.WarningWhen sampling polluted water simple precautions must be taken to avoid getting infected. Packed lunches should be eaten before visiting the river or after washing carefully in a supply of clean water. Rubber gloves should be worn and all the equipment should be thoroughly washed at the end of the investigation.

孩子的学习成绩不好和父母的基因有一定的关系，但是这个关系的比例很小，大多数原因是决定于后天的培养。很多农村出来的孩子，学习成绩都很好，他们的父母都没文化，而且都是种田的人，为什么他的学习成绩可以这么好呢？我认为全靠他的勤奋和努力。所以，孩子的学习成绩不好和父母的基因没有多大的关系。在生活当中，有很多家庭贫困的小孩，没有钱去读书，而他们的学习成绩都非常好，也非常的懂事。在学校勤俭朴素，从来不乱花钱，而且还会去外面做兼职，这类学生的成绩往往也是比较优秀。但是因为很多家庭特别贫困，没有钱去支撑孩子上学，所以供不起高昂的学费，还有在学校吃饭住宿等开销。但是，往往这种家庭的小孩都非常的努力，上课认真学习，成绩在学校里面也比较靠前。而往往有很多家庭比较富裕，父母都是知识分子，受过高等教育，而且家里面也比较富裕。但是，这类小孩的学习成绩往往都不够优秀，甚至经常吃喝玩乐，无所事事，花钱非常厉害。这个例子说明了母的基因不是决定孩子学习成绩的重要因素。因为这类家庭的小孩往往可以受到很好的教育，也有一个非常好的学习环境，但是他们的学习成绩却非常差。所以说孩子的学习成绩不好，和后天的培养有很大的关系。也和孩子的成熟程度有很大的关系。所以我认为后天的培养大于父母的基因，因为很多农村出来的小孩成绩也是特别优秀。而富家子弟和高等知识分子的小孩，成绩也有非常差的，所以完全取决于家庭和培养环境。

就是打不开啊，一直在验证。。。。

你好，教你录制iOS游戏视频图、文、视频详细教程由于受到机能和软件成熟度的限制，在iOS设备上使用内录的方式来录制较大型游戏视频时会有明显的卡顿，直接影响视频质量。这里为大家介绍将iOS设备影象输出到Mac或PC上、再由Mac或PC上的屏幕录像软件录制视频的方法。使用这种方法录制出的视频除了和iOS设备上实际运行状况相比由少许掉帧以外无其他不良影响。而且在录制视频的同时iOS设备不会有卡顿现象，不会影响游戏的操作。是目前能找到的不需要购买额外外设录制iOS游戏视频比较好的方法。　　录制视频的基本步骤如下：　　（1）在iOS设备上安装Display Recorder。　　（2）在Mac或PC端安装iDemo。　　（3）用数据线把iOS设备连接到Mac或PC上，使用Display Recorder和iDemo将iOS设备的运行图像传输到Mac或PC上。　　（4）在Mac或PC上安装屏幕录像软件，使用屏幕录像软件录制传输到Mac或PC上的iOS运行图像。　　【前期准备】　　（1）越狱过的iOS设备一部。推荐iPhone3GS、iPhone4、iPad、iPad2、iPod touch3、iPod touch4。　　（2）Mac或PC一台。Mac要求Snow Leopard10.6.0或以上，PC要求windows XP SP3或以上。　　（3）iOS设备端视频录制软件Display Recorder。[hide][attach]145026[/attach][/hide]　　（4）Mac或PC端用于接收iOS设备视频图像的软件iDemo。　　（5）Mac或PC端的屏幕录像软件。Mac推荐ScreenFlow，PC推荐屏幕录像专家。【Display Recorder安装】　　（1）打开CYDIA，点击有下角的“管理”，选择中间的“软件源”。　　（2）点击右上角的“编辑”。 　　（3）点击左上角的“添加”。 　　（4）在输入框内输入”apt.178.com",然后点击“添加源”。　　（5）在CYDIA内搜索“Display Recorder"，并安装软件和其汉化包。 　　（6）安装成功后会在设备上出现”Display Recorder“的图标。【安装iDemo】　　iDemo的Mac版和PC版和同平台其他软件安装方法一样。安装完后需要输入注册码才能正常使用。　　【安装ScreenFlow或屏幕录像专家】　　附件中提供的ScreenFlow为和谐版，直接安装就可以使用。　　【iDemo使用教程解说视频】【屏幕录像专家使用教程解说视频】　　【结语】　　由于录制视频方法有些繁琐，如果有不明白的地方可以留言，我们会尽可能回答您的问题，同时欢迎大家提出各种意见和建议。腾讯电脑管家是集“杀毒+管理”2合1，系统安全防护于一身，自带系统修复引擎的杀毒软件，可以在杀毒后自动修复系统文件管家独有的二代反病毒引擎，防护查杀更彻底，清理软件建议使用腾讯电脑管家 --首页全面体检--杀毒--清理垃圾-电脑加速--电脑诊所，杀毒清理高效彻底