旋转导数

Former

First, there are those words ( with which we become familiar in ordinary conversation) , which we learn ， that is to say, from the members of our own family and from our friends, and which we should

发表于:2018-12-01 / 阅读(189) / 评论(0)

自考英语（一）78讲

生活大爆炸第一季第一集_2Pilot(试播)

生活大爆炸第一季第一集2Pilot(试播) -Leonard: Okay, well, make yourself at home. 请随便些。 -Penny: Okay. Thank you. 谢谢。 -Leonard: You're very welcome. 不用客气。 -Penny: This looks like some serious stuff. Leonard, did yo

发表于:2018-12-07 / 阅读(119) / 评论(0)

生活大爆炸第一季

双语阅读:The New Music 新音乐

The new music was built out of materials already in existence: blues, rock'n'roll, folk music. But although the forms remained, something completely new and original was made out of these older elements - more original, perhaps, than even the new mus

发表于:2018-12-07 / 阅读(120) / 评论(0)

双语有声阅读

VOA慢速英语 2008 1031a

This is the VOA Special English Economics Report. Early estimates show that the United States economy shrank by three-tenths of one percent from July through September. Economists had predicted a five-tenths drop. But Thursday's report from the Comm

发表于:2018-12-07 / 阅读(133) / 评论(0)

VOA慢速英语2008（十）月

雅思听力场景词汇:化学词汇

雅思听力场景词汇:化学词汇在雅思听力考试场景中，化学相关的场景的词汇较为生涩，平时生活中可能也运用得比较少，以下的词汇供大家参考喔。 molecule 分子 particle 粒子 ion 离子 particle

发表于:2018-12-19 / 阅读(191) / 评论(0)

雅思英语

有声英文阅读-新音乐

The New Music The new music was built out of materials already in existence: blues, rock'n'roll, folk music. But although the forms remained, something completely new and original was made out of thes

发表于:2018-12-31 / 阅读(141) / 评论(0)

有声英文阅读

商务英语词汇投资：基金与其他

[00:03.81]bond fund :债券型基金 [00:05.87]closed-end fund :封闭型 [00:08.07]derivative :n.衍生商品 [00:09.95]equity fund :股票型基金 [00:11.96]fund manager :基金经理人 [00:13.99]futures :n.期货 [00:15.93]hedge fund :避险基金

发表于:2018-12-31 / 阅读(239) / 评论(0)

商务英语分类核心1000词汇

生活大爆炸第二季第一集_3：The Bad Fish Paradigm

Raj: I hate trains. 我讨厌火车。 -Sheldon: Don't be ridiculous, you love trains. ridiculous: 荒谬的，可笑的少胡说八道，你喜欢火车的。 -Raj: Yes, I do. Come on. See you later, Leonard. 好吧，是的来吧，回头见，Leo

发表于:2019-01-01 / 阅读(163) / 评论(0)

生活大爆炸第二季

英文药品说明书的写法（二）

第二节性状许多药品说明书的第一项是Description（性状），其原意是叙述、描写，在药品说明书及药典中一般都译为性状，其内容主要是介绍外观、理化性质、组成成分、结构、特征等。这一

发表于:2019-01-08 / 阅读(202) / 评论(0)

医学英语

VOA标准英语,Drug,US,Author

Synthetic Drug Problematic for US Authorities Augusta County, Virginia, is a rural county in the Blue Ridge Mountains, two and a half hours southwest of Washington. It has a big problem. Sheriff Randy Fisher says Augusta County was once known as the

发表于:2019-01-13 / 阅读(234) / 评论(0)

VOA标准英语2012年(六月)

【有声英语文学名著】不会发生在这里（10）

It Can't Happen Here by Sinclair Lewis Chapter 10 While I hate befogging my pages with scientific technicalities and even neologies, I feel constrained to say here that the most elementary perusal of the Economy of Abundance would convince any intell

发表于:2019-01-26 / 阅读(260) / 评论(0)

有声英语文学名著

经济学人118:阿司匹林让人吃惊的另一面

Science and Technology Prevention of cancer Wonder drug 科技预防癌症特效药 Aspirin continues to amaze 阿司匹林让人吃惊的另一面 FOR thousands of years aspirin has been humanity's wonder drug. 几千年来，阿司匹林就一直是

发表于:2019-01-26 / 阅读(137) / 评论(0)

经济学人科技系列

生活大爆炸第三季第十五集_2

就算我尸变他也不能杀我 He can't kill me,even if I turn. 里面没写一人有了女友怎么办吗 Is there anything in there about if one of you gets a girlfriend? 没有那个有点太不着调了 No,that seemed a little farfetched. 谢尔

发表于:2019-01-28 / 阅读(124) / 评论(0)

生活大爆炸第三季

英语词汇分类：石油化工

oil field 油田 wildcat 盲目开掘的油井 percussive drilling 冲击钻探 rotary drilling 旋转钻探 offshore drilling 海底钻探 well 井，油井 derrick 井架 Christmas tree 采油树 cr

发表于:2019-02-03 / 阅读(167) / 评论(0)

英文语法词汇

Fisker Automotive signs supplier deal with BMW

LOS ANGELES, Sept. 1 (Xinhua) -- Fisker Automotive, a Southern California electric car maker, announced on Thursday that it has signed a pact with BMW regarding the supply of engines and other related components for future models in a major tieup. Th

发表于:2019-02-03 / 阅读(139) / 评论(0)

英语新闻

Helping Others 美国方式：帮助他人

Christmas in America means different things to different people. To some people, Christmas means brightly wrapped packages under a decorated tree. To others, it means family reunions and a wonderful meal together. To Christians, it means Jesus' birth

发表于:2019-02-08 / 阅读(172) / 评论(0)

实用英语

适合背诵的双语文章：新音乐

The New Music 新音乐 The new music was built out of materials already in existence: blues, rocknroll, folk music. But although the forms remained, something completely new and original was made out of these older elements - more original, perhaps,

发表于:2019-02-08 / 阅读(175) / 评论(0)

实用英语

关于GRE写作名人素材哥白尼

亚当斯密 Smith, Adam 1723 -- 1790 Economist and moral philosopher. Born June 5, 1723, in Kirkcaldy, Scotland. Smith抯 father had died two months before his birth, and a strong and lifelong attachment developed between Smith and his mother. As an

发表于:2019-02-09 / 阅读(124) / 评论(0)

GRE作文

金融英语之银行英语阅读:Derivatives衍生

金融英语 A derivative is a security which derives its value fromanother underlying financial instrument， index， or otherinvestment. Derivatives are available based on theperformance of stocks， interest rates， currencyexchange rates， as

发表于:2019-02-13 / 阅读(162) / 评论(0)

实用英语

经济学人203:棉花出口印度颁布棉花禁令

Business 商业报道 Cotton exports 棉花出口 Knickers in a twist 印度颁布棉花禁令，世界市场反应强烈 India bans cotton exportsconfusing everyone, including its government. 印度禁止棉花出口，让所有人都很迷惑，政府

发表于:2019-02-16 / 阅读(113) / 评论(0)

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学英语单词

Abitilguanidine

Achill I.

activated-charcoal adsorber