[化] 多官能团分子

The Right Way to Eat an Ice-cream Cone

Grasp the 1) cone with the right hand firmly but gently between thumb and at least one but not more than three fingers, two-thirds of the way up the cone. Then 2) dart swiftly away to an open area, aw

发表于:2018-11-28 / 阅读(300) / 评论(0)

疯狂英语2002年

英语口语900句 08.01.对话.2.选购MP3

Can I help you? I'm looking for an MP-3 player. Which brand is of the highest quality? I recommend Pioneer. Which model is the best-seller? This model is very popular with ladies. May I have a look at it? Sure, it's multi-functional. Besides playing

发表于:2018-12-25 / 阅读(130) / 评论(0)

英语口语900句

听广告学英语-Multi-function System理光数码多功能系统

听广告学英语:RICHON Aficio Digital Multi-function System理光数码多功能系统原文：Mary:Everybody calls me a multi-function secretary. One of her bosses (gives her a pad of paper):Mary, pick up this. Mary:Because I have to serve several bosses. Anothe

发表于:2019-01-02 / 阅读(297) / 评论(0)

听广告学英语

小笨霖英语笔记91集: 英文乌龙笑话(五)

来美国好一段时间了, 英语也慢慢讲得比较好了, 也就是说现在想要再犯英语乌龙就比较难了. 所以这次的英文乌龙笑话大概让我整整收集了大半年的时间

发表于:2019-01-03 / 阅读(219) / 评论(0)

小笨霖英语笔记

SSS 2009-03-13

This is Scientific American's 60-Second Science. I'm Cynthia Graber. This will just take a minute. If you get a scratch, your skin can heal itself. But if your car gets scratched, it stays scratched. Scientists at the University of Southern Mississip

发表于:2019-01-08 / 阅读(199) / 评论(0)

Scientific American(三)月

高中英语人教版高一年级上18

[00:11.60]WARMING UP [00:16.04]How many new uses can you think of for the folowing items? [00:36.49]reminds us of the appearance of nanotechnology, [00:53.76]according to which nothing is useless and [01:04.91]no garbage or waste material to speak of

发表于:2019-01-10 / 阅读(313) / 评论(0)

高中英语人教版高一年级

闭着眼睛飘单词四级词汇39

[0:0]molecule分子 [0:10.8987]monthly monument mood moreover每月的,每月一次的纪念碑,纪念馆心情,情绪而且,此外 [0:56.9182]mosquito mostly motion motivate蚊子主要地,几乎全部地运动,动作，手势激励,激发 [1:43.7299]motive mount movie mud动机,动因登上

发表于:2019-01-16 / 阅读(248) / 评论(0)

闭着眼睛飘单词四级词汇

Study: ability to multi-task wanes with age

BEIJING, April 12 (Xinhuanet) -- The elderly have a difficult time with multi-tasking as a study suggests that older brains behave differently when it comes to switching between two tasks, according to media reports on Tuesday. Researchers used funct

发表于:2019-01-20 / 阅读(221) / 评论(0)

英语新闻

经济学人152:攻破屏障

Science and technology 科学技术 Creutzfeldt-Jakob disease 克雅氏病 Breaking down the barrier 攻破屏障 A glimmer of hope for a drug that treats disease caused by prions 药物治疗朊病毒感染疾病的一线希望 THE epidemic of mad-c

发表于:2019-01-26 / 阅读(223) / 评论(0)

经济学人科技系列

经济学人141:癌症与肥胖

Sicience and technology 科学和技术 Cancer and obesity 癌症与肥胖 Malignant flab 恶性松弛 At last, an understanding of how overeating causes cancer 吃得过多如何导致癌症 OVERWEIGHT women are more likely to develop breast cancer

发表于:2019-01-26 / 阅读(176) / 评论(0)

经济学人科技系列

经济学人107:克雅氏病攻破屏障

Science and Technology Creutzfeldt-Jakob disease Breaking down the barrier 科技克雅氏病攻破屏障 A glimmer of hope for a drug that treats disease caused by prions 药物治疗朊病毒感染疾病的一线希望 THE epidemic of mad-cow dis

发表于:2019-01-26 / 阅读(202) / 评论(0)

经济学人科技系列

经济学人120:癌症与肥胖恶性松弛

Science and Technology Cancer and obesity Malignant flab 科技癌症与肥胖恶性松弛 At last, an understanding of how overeating causes cancer 吃得过多如何导致癌症 OVERWEIGHT women are more likely to develop breast cancer than lean

发表于:2019-01-26 / 阅读(178) / 评论(0)

经济学人科技系列

Electric motor made in single molecule

BEIJING, Sept. 6 (Xinhuanet) -- Scientists from Tufts University of the U.S. have created the world's smallest electrical motor in a single molecule. The finding was published in the journal Nature Nanotechnology on Monday. In the research, scientist

发表于:2019-01-30 / 阅读(222) / 评论(0)

英语新闻

HEALTH REPORT - Molecule in Soy May Reduce Risk of Colon Can

HEALTH REPORT - Molecule in Soy May Reduce Risk of Colon Cancer By Jerilyn Watson Broadcast: Wednesday, June 02, 2004 This is the VOA Special English Health Report. Foods made from soybeans are increa

发表于:2019-01-30 / 阅读(166) / 评论(0)

健康与经济

VOA常速英语2008年-Astronomers Discover Life-Giving Molecule In Ne

By Jessica Berman Washington 19 March 2008 For the first time ever, astronomers using the Hubble space telescope have discovered the presence of the organic molecule methane in the atmosphere around a planet outside our solar system. While astronomer

发表于:2019-01-31 / 阅读(136) / 评论(0)

VOA标准英语2008年（三月）

第64期:女生会做但绝不会承认的4件事

今天分享女生会做但绝不会承认的4件事。 1. mirror phone 拿手机当镜子 These days, cell phones are more multi-functional.Most girls secretly use their phones as a mirror 2. pretend phone convos 假装打电话 They realize that th

发表于:2019-02-12 / 阅读(159) / 评论(0)

卡卡课堂早餐英语

经济学人215:钳住癌症的新武器

Oncology and genetics 肿瘤遗传学 Grabbing cancer by the short and curlies 短发卡钳住癌症的新武器 A new technique for analysing tumours promises better understanding and more effective treatment 一项研究肿瘤的新技术为人类更

发表于:2019-02-17 / 阅读(207) / 评论(0)

经济学人综合

托福常用词汇表

发表于:2019-02-25 / 阅读(188) / 评论(0)

英文语法词汇

留美老师带你每日说英文第698期:充分运用空间

台湾籍旅美老师今天交给我们的句子是： To maximise space, we worked in layers and put movable clothes racks in front. This multifunctional storage bench makes a place to sit and put on socks and shoes. That's a lot of storage and idea

发表于:2019-03-02 / 阅读(158) / 评论(0)

留美老师带你每日说英文

托福词汇记忆：熟词僻义词汇总结

托福8000词汇怎么背?新东方托福考试网分享托福熟词僻义词汇总结：，让我们一起背单词吧。 address v. 应付，处理(问题等) aging n. n陈酿 appropriate v. 擅用，挪用，占用，盗用 article n. 物品;制品，

发表于:2019-03-13 / 阅读(614) / 评论(0)

雅思英语

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bank's rate for customer

be concerned about

bond sinking fund