自由粒子旋量

VOA标准英语2013--Merchants Put New Spin on Advertising

Merchants Put New Spin on Advertising He has been spinning signs for five years. There is a lot of money being made in advertising, he says. The income, however, is not the only reason Moreno loves his job. I have the most fun doing what Im doing, he

发表于:2018-12-16 / 阅读(187) / 评论(0)

VOA标准英语2013年(七月)

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(217) / 评论(0)

雅思英语

SSS 2008-02-25

Transcript This is Scientific American's 60-Second Science, I am Cynthia Graber.This will just take a minute. Physicists at the Brookhaven National Laboratory have been able to send information ahead of particle beams racing at nearly the speed of li

发表于:2018-12-24 / 阅读(226) / 评论(0)

Scientific American(二)月

British Vision Issue 28 像贝克汉姆一样踢球

Welcome back. Now you might think that greate footballers are born, not made, that bending it like Beckham or delivering a perfect kick is a matter of nature rather than nurture. But an expert who studies the game at length believes there's far more

发表于:2019-01-07 / 阅读(178) / 评论(0)

英伦广角

SSS 2008-10-07

This is Scientific American's 60-Second Science. I'm Steve Mirsky . Got a minute ? The 2008 Nobel Prize in physics goes to an American and two Japanese scientists for work related to symmetry in particle physics. In the early 1960s, Yoichiro Nambu of

发表于:2019-01-08 / 阅读(182) / 评论(0)

Scientific American(十)月

SSS 2008-04-10

This is Scientific American's 60-Second Science, I'm Steve Mirsky, got a minute? Every Star Trek fan knows theres matter and antimatter, but why is there apparently so much more matter than antimatter？Scientific American's JR Minkel: Two recent exp

发表于:2019-01-08 / 阅读(194) / 评论(0)

Scientific American(四)月

Lesson 140 - SPIN ONE'S WHEEL / RE-INVENT THE WHEEL

spinning one's wheel re-inventing the wheel 在今天的节目里我们再来给大家讲解两个由轮子,也就是wheel这个字组成的习惯用语。我们已经学过：at the wheel，就是开车

发表于:2019-01-08 / 阅读(278) / 评论(0)

美国习惯用语

鹅妈妈童谣 76 Six Little Mice Sat Down to Spin

Six Little Mice Sat Down to Spin Six little mice sat down to spin, Pussy passed by, and she peeped in. What are you doing, my little men? Making coats for gentlemen. Shall I come in and bite off your threads? No, no, Miss Pussy, you'll bite off our h

发表于:2019-01-09 / 阅读(383) / 评论(0)

鹅妈妈童谣

VOA标准英语2011--Fermilab Scientists Optimistic About Finding Higgs Boson Particle

Fermilab Scientists Optimistic About Finding Higgs Boson Particle Scientists at the CERN laboratory in Geneva, Switzerland say they are encouraged by new data suggesting their Large Hadron Collider, the world's most powerful atom-smasher, is one step

发表于:2019-01-13 / 阅读(178) / 评论(0)

VOA标准英语2011年(十二月)

学个词Learn a Word 第394期 Spin

今天我们要学的词是spin。 Spin, 是旋转。The skater is practicing her jumps and spins, 不过spin 这个词要是用到政治上，那就有别的意思了。比如：'Spin wars' are expected for Obama and Clinton, 有人说，奥巴马和希

发表于:2019-01-16 / 阅读(178) / 评论(0)

英语单词荟萃

每日一词【394】spin：旋转，耍政治手腕

发表于:2019-01-16 / 阅读(208) / 评论(0)

英语每日一词

万物简史第16期:如何营造一个宇宙(8)

The Big Bang theory isn't about the bang itself but about what happened after the bang. Not long after, mind you. By doing a lot of math and watching carefully what goes on in particle accelerators, scientists believe they can look back to 10-43secon

发表于:2019-01-29 / 阅读(182) / 评论(0)

万物简史

夏洛的网第123期:会议(4)

How about 'Pig Supreme'? asked one of the lambs. 细皮肥猪怎么样？一只小羊问道。 No good, said Charlotte. It sounds like a rich dessert. 不好，夏洛说，这听上去像油腻的菜名。 How about 'Terrific, terrific, terrific'? as

发表于:2019-01-29 / 阅读(178) / 评论(0)

夏洛的网

中国计划建最大超级对撞机

China's proposed supercollider will be twice the size of the Large Hadron Collider or CERN in Switzerland that helped discover the Higgs Boson or the God Particle in 2012. It will also serve as a symbol of the country's rise as a global superpower by

发表于:2019-02-07 / 阅读(160) / 评论(0)

英语新闻

美国习惯用语:397 advance man; spin doctor...

如今的竞选意味着花费几百万美元作电视广告，邮寄宣传印刷品。候选人也得和数以千计的志愿工作人员日以继夜地四处奔波。今天先学两个表示现代助选人员的习惯用语。第一个是：advance

发表于:2019-02-17 / 阅读(232) / 评论(0)

美国习惯用语

万物简史第207期:威力巨大的原子(21)

It seemed as if there was no end of strangeness. For the first time, as James Trefil has put it, scientists had encountered an area of the universe that our brains just arent wired to understand. Or as Feynman expressed it, things on a small scale be

发表于:2019-02-17 / 阅读(156) / 评论(0)

万物简史

VOA慢速英语2012 IN THE NEWS - Scientists May Have Found 'God Particle'

IN THE NEWS - Scientists May Have Found 'God Particle' 新闻报道 - 科学家们可能发现了上帝粒子 This is IN THE NEWS in VOA Special English. 这里是美国之音慢速英语新闻报道。 This week, scientists in Switzerland reported a

发表于:2019-02-18 / 阅读(202) / 评论(0)

2012年VOA慢速英语(七)月

影视金曲：Don Partridge - Breakfast on Pluto

Go anywhere without leaving your chair And let your thoughts run free Living within all the dreams you can spin There is so much to see If you can't fly high No need to feel low The world is a merry-go-round Look at the sky, and up there you'll go Pe

发表于:2019-03-02 / 阅读(198) / 评论(0)

影视英文歌曲

夏说英语新闻晨读第19期:雅虎剥离阿里巴巴股份

本期内容： Yahoo abandoned a plan to spin off its $32 billion stake in Alibaba. American authorities had been reluctant to provide assurance that the deal would be tax-free. Yahoo may instead hive off its much less valuable main businesses, such

发表于:2019-03-02 / 阅读(196) / 评论(0)

夏说英语新闻晨读

听电影学英语-公主日记4

[00:07.16]We drop the shoulders... 放下肩 [00:10.48]we think tall... 想像很高 [00:13.76]we tuck under and transfer the weight... 卷起来. 隐藏重量 [00:15.16]from one foot to-- 从一条腿 [00:19.80]No. Princesses never cross their Legs

发表于:2019-03-16 / 阅读(486) / 评论(0)

听电影学英语-公主日记

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学英语单词

2-deoxy-2-bromo-D-mannose