溶剂分解

solvent cracking的用法和样例：

例句

The scientists broke down this plastic with an organic solvent.科学家用有机溶剂分解这种塑料。

英语励志美文精华 3

In order to tell what I believe, I must briefly sketch something of my personal history. The turning point of my life was my decision to give up a promising business career and study music. My parents, although sympathetic, and sharing my love of mus

发表于:2018-11-30 / 阅读(284) / 评论(0)

英语励志美文精华

CNN 2011-12-25

I take it you're not with John or Mitch,you don't,you wouldn't vote to extend the payroll tax cut for another year.No,no,I wouldn't,look,I believe in the social security system.We got a fixed social security system,so it's there and it's solvent and

发表于:2018-12-02 / 阅读(178) / 评论(0)

CNN2011年(十二)月

听电影学英语-阳光清洗 6

[00:06.58]This is seem wrong? Throwing everything away, Just like we are erasing her? 你觉得这样对吗? 扔掉所有东西像是抹杀她的存在? [00:11.94]That is our job. 那是我们的工作 [00:20.22]I bet this is her I bet that is her. 这

发表于:2018-12-07 / 阅读(201) / 评论(0)

听电影学英语-阳光清洗

NPR 2012-07-05

Frustration is growing from Virginia to Indiana, where more than a million homes and businesses have been enduring a heat wave without electricity since last Fridays thunderstorms. Utility companies say theyre working as fast as they can to get power

发表于:2018-12-17 / 阅读(165) / 评论(0)

2012年NPR美国国家公共电台7月

SSS 2011-02-17

This is Scientific Americans 60-Second Science. Im Cynthia Graber. This will just take a minute. Usually, we trust common sense to solve problems. Is a runny mixture too thick? Add some fluid. Thatll make it runnier. Except when the fluid makes it th

发表于:2018-12-24 / 阅读(194) / 评论(0)

Scientific American(二)月

雅思词汇真经 unit25

Sorry,there is not text temporarily, Please help tingroom to look for it! 如果您能找到更好的听力原文，请发贴到听力原文收集区，您将会获得10到30积分的奖励! Thank you！

发表于:2018-12-30 / 阅读(279) / 评论(0)

雅思词汇真经

越狱第一季:第三十九期

[00:47.04]Michael [00:59.56]Yo, what's cracking, my peoples? [01:00.94]Well, speak of the devil. [01:02.66]Michael Scofield, David Apolskis. What's up? [01:06.05]I seen you before, right? [01:07.33]You're part of that PI crew. [01:09.37]Maybe you

发表于:2019-01-01 / 阅读(228) / 评论(0)

越狱第一季

托福常用短语（g1）

gain weight 长胖了 get a big kick 玩得很开心 get a check cashed 支票兑现 get a move on! 快点 ! get a nerve 胆子大 get across 说明 ; 达成 ; 克服 get all in a panic 惊恐 get all

发表于:2019-01-03 / 阅读(171) / 评论(0)

英文名句短语

琴匣子中的生趣

Life in a Violin Case By Alexander Bloch In order to tell what I believe, I must briefly sketch something of my personal history. The turning point of my life was my decision to give up a promising business career and study music. My parents, althoug

发表于:2019-01-03 / 阅读(204) / 评论(0)

阅读空间

NPR边听边练178：美国医保进展

NPR边听边练第133期：美国医保进展以下段落是摘自新闻里的一些重要信息,并不是一个段落的听写。空内信息可在本新闻中全部找到,大家可以根据这些信息复述新闻。一、泛听建议： 1、完整

发表于:2019-01-22 / 阅读(204) / 评论(0)

NPR边听边练

CNN Marketplace 2006-04-23

Michelle Wright : In CNN's Gas Price Watch, crude oil prices have reached a record of more than $75 a barrel today amid concern about Iran's nuclear ambitions and declining US gasoline stocks. John Fe

发表于:2019-01-26 / 阅读(177) / 评论(0)

商业报道2006年

经济学人92:一种流行新材料的新用途

Science and Technology Materials science Cracking a problem 科技材料科学通过裂纹解决问题 Another use for a fashionable, new material 一种流行新材料的新用途 LIKE all other human activities, science is subject to fads. 像其它

发表于:2019-01-26 / 阅读(172) / 评论(0)

经济学人科技系列

GRE分类词汇：赔偿

背诵GRE词汇的时候，不仅要背诵下来，也要将这些词汇的意思及用法同时记忆下来。在背诵的时候，对于同类型或者意义相近的词汇，做到辨析和掌握的话，就会对GRE考试更加有利。下面就为

发表于:2019-02-01 / 阅读(229) / 评论(0)

GRE英语

每日一词【717】tax haven：避税港

今天我们要学的词是tax haven。 Tax haven，避税港，指不用交税或是税率很低的国家和地区。美国总统奥巴马星期一公布了税法改革计划。The Obama administration hopes to raise $95.2 billion over the next ten

发表于:2019-02-03 / 阅读(192) / 评论(0)

英语每日一词

Fitch cuts ratings for 18 Spanish banks

MADRID, June 12 (Xinhua) -- The international ratings agency Fitch on Tuesday cut the ratings of 18 Spanish banks. The institutions affected by today's rating actions are purely domestic banks. Thus, their revenue generation capacity, risk profile, f

发表于:2019-02-07 / 阅读(232) / 评论(0)

英语新闻

绿箭侠第一季第168期:奥利佛求助IT女

Hey,we need to get you to a hospital. 去医院看看吧 No. 不用 Oliver,God knows what was in that drug. It could be causing permanent damage. 奥利佛，天知道那药什么成分。可能会造成永久性伤害 Felicity. Hey,they said you'd b

发表于:2019-02-17 / 阅读(152) / 评论(0)

绿箭侠第一季

omg美语：0410 OMG! 美语 Whirlwind!

@OMG美语 is BACK!!!! 谢谢大家的支持啊！！白洁爱你们！我们今天一起来学怎么用美语表示你很忙！ 1) whirlwind 旋风式的 2) hands are full 忙极了 3) drowning忙死了 4) get cracking 迅速开始工作白洁今天

发表于:2019-02-18 / 阅读(189) / 评论(0)

OMG美语

omg美语：0625 OMG! 美语 Whirlwind!

I'm DROWNING in work! I better get cracking on it NOW!! 1) whirlwind 旋风式的 2) hands are full 忙极了 3) drowning忙死了 4) get cracking 迅速开始工作

发表于:2019-02-21 / 阅读(189) / 评论(0)

OMG美语

英文乡村歌曲：Tim McGraw - Back When

Don't you remember The fizz in a pepper Peanuts in a bottle At ten, two and four A fried bologna sandwich With mayo and tomato Sittin' round the table Don't happen much anymore We got too complicated It's all way over-rated I like the old and out-dat

发表于:2019-02-26 / 阅读(212) / 评论(0)

美国乡村音乐

【跟着美剧练发音】老友记34

All: Oh, hey, don't do that! Cut it out! Rachel: It's worse than the thumb! Chandler: Hey, this is so unfair! Monica: Oh, why is it unfair? Chandler: So I have a flaw! Big deal! Like Joey's constant knuckle-cracking isn't annoying? And Ross, with his

发表于:2019-03-06 / 阅读(254) / 评论(0)

跟着美剧练发音

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