分立薄膜元件

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(135) / 评论(0)

Scientific American(二)月

英语语法：64 If Versus Whether

Grammar Girl here. Today's topic is whether--not rain or sunshine, but whether w-h-e-t-h-e-r, as in whether you like it or not, it's the topic. [Listener question about if versus whether and whether you need an or not after whether] Well, it's been a

发表于:2019-01-07 / 阅读(96) / 评论(0)

英语语法 Grammar Girl

科学家受科幻电影启发研发情感探测器

No more second guessing! Blade Runner-style 'emotion detector' could reveal if a person REALLY finds you attractive on a first date 无需再次猜测！银翼杀手风格的情感探测器会告诉你，第一次约会时对方是否真的被你所吸

发表于:2019-01-08 / 阅读(68) / 评论(0)

实用英语

克服演讲紧张的5种方法

Most people feel nervous prior to giving a speech. This is human nature and indeed some degree of nerves is absolutely essential to remain alert and deliver the speech clearly. However nerves do become a problem if they are debilitating in any way. T

发表于:2019-01-08 / 阅读(79) / 评论(0)

英语小短文

美国偶像 Everybody Knows

Everybody knows that the dice are loaded 每个人都知道骰子被灌了铅 Everybody rolls with their fingers crossed 每个人都知道跟着他们手指的方向走 Everybody knows that the war is over 每个人都知道战争已经结束 Everyb

发表于:2019-01-10 / 阅读(148) / 评论(0)

美国偶像 American Idol

VOA标准英语201--Hawaii Enjoys Financial Boost from TV Sho

Hawaii Enjoys Financial Boost from TV Show For years, Hawaii has been a popular destination for tourists, but now its making a name for itself as a TV and film production hub. A reboot of the 1960s police drama Hawaii Five-O, which helped develop the

发表于:2019-01-14 / 阅读(93) / 评论(0)

VOA标准英语2011年(十月)

2007年VOA标准英语-Austin's South By Southwest Festival Becomes Bi

By Katherine Cole Washington 09 April 2007 For 10 days every year, the place to be for America's entertainment industry is not Los Angeles or New York City, but rather Austin, Texas. Performers and fans flock to Austin to attend the annual South By S

发表于:2019-01-16 / 阅读(339) / 评论(0)

2007年VOA标准英语（四月）

经济学人111:腹地美景 A hinterland beauty

Books and Arts; American art museums; A hinterland beauty; 文艺；书评；美国艺术博物馆; 腹地美景; Moshe Safdie and some intelligent curatorial work have produced a rural gem; 摩西萨夫迪和一些聪明的策展工作创造了一个田

发表于:2019-01-27 / 阅读(140) / 评论(0)

经济学人文艺系列

访谈录法国戛纳电影节开幕前再发生珠宝劫案

Tonight on the posh French reverie, a final preps is underway, as the Cannes Film Festival is about to kick off, and there is a hunt on for some jewel thieves. This is a time when the small town is a big target for thieves, looking the cash in big ti

发表于:2019-01-29 / 阅读(99) / 评论(0)

访谈录2015年

德国杂志揭示了美国国家安全局黑客入侵手段

德国杂志揭示了美国国家安全局黑客入侵手段 LONDON - A German magazine lifted the lid on the operations of the National Security Agency's hacking unit Sunday, reporting that American spies intercept computer deliveries, exploit hardw

发表于:2019-01-31 / 阅读(106) / 评论(0)

英语新闻

大数据如何影响中国娱乐业

A major conference, The 2015 Conference on Big Data Index of Culture and Entertainment Industry, was held on Friday in Beijing, during which awards were given to the most talked about TV series, online dramas, movies and variety shows in China. Stand

发表于:2019-02-01 / 阅读(95) / 评论(0)

实用英语

关于《神奇动物在哪里》的十大幕后故事

Magic, it turns out, is a highly addictive thing - and when it comes to the intricate fictional world of JK Rowling, fans can rarely get enough. 事实上，魔法这东西很容易上瘾，而提起JK.罗琳笔下错综复杂的魔幻世界更是让人

发表于:2019-02-04 / 阅读(71) / 评论(0)

趣味英语

微电子辞典-4

Dangling bonds 悬挂键 Dark current 暗电流 Dead time 空载时间 Debye length 德拜长度 De.broglie 德布洛意 Decderate 减速 Decibel (dB) 分贝 Decode 译码 Deep acceptor level 深受主能

发表于:2019-02-05 / 阅读(117) / 评论(0)

实用英语

战胜抑郁你能行

You Can Beat Depression by William Thomas Buckley Depression has always been considered a disease of life's middle or later years, but doctors are now reporting a surprising surge in cases among younger people. Why is depression striking earlier and

发表于:2019-02-07 / 阅读(127) / 评论(0)

实用英语

考研英语完形填空高分实战策略

考研 http://www.kuakao.com/完型，大家都非常熟悉的题型，但在这一部分，真正得高分同学非常少，因为它非常难。难就难在我们大家必须要掌握雄厚的语言基础实力和理解上下文语句的逻辑推理和

发表于:2019-02-17 / 阅读(90) / 评论(0)

考研英语

男人每隔多久就会“性”趣盎然？

It's a stat that gets bounced around as e-mail-forward wisdom: men think about sex every seven seconds. Even when the idea lacks this mythical specificity and grandiosity (that's 7,200 times a day!), the idea that men think about sex basically all th

发表于:2019-02-17 / 阅读(103) / 评论(0)

阅读空间

1959: The Year That Changed Everything

1959: The Year That Changed Everything A crowd gathers in New York's Times Square to usher in the New Year, 1959. The importance of what future met them that year is still being debated. How Significant Will 2009 Appear in the Lens of History? Jeff G

发表于:2019-02-18 / 阅读(191) / 评论(0)

阅读空间

Film fest gives Beijing more cultural capital

BEIJING, April 28 (Xinhua) -- The second Beijing International Film Festival concluded on Sunday, with industry insiders hoping that the festival will create a new global perception of Beijing and the Chinese film industry. As the birthplace of China

发表于:2019-02-19 / 阅读(74) / 评论(0)

英语新闻

TED演讲：重新定义字典(1)

Now, have any of y'all ever looked up this word? 好，你们中有谁查过这个单词？ You know, in a dictionary? Yeah, that's what I thought. 用字典？是的，我想也就这个样子。 How about this word? Here, I'll show it to you. 这个单

发表于:2019-03-04 / 阅读(169) / 评论(0)

TED演讲教育篇

TED演讲:一段精神疾病的传奇--从内心看起(5)

For years, I had resisted medication, making many, many efforts to get off. 这些年来，我一直反对用药，为此会付出一切。 I felt that if I could manage without medication, 我感觉到我不服用药物也可以保持 I could prove

发表于:2019-03-04 / 阅读(121) / 评论(0)

TED演讲教育篇

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