TED演讲：依照圣经指导原则生活的一年(4）

The Bible says you cannot wear clothes made of mixed fibers, so I thought, Sounds strange, but I'll try it. 圣经上说，不能穿混合纤维的衣物。所以我想：这听起来很奇怪，但是我要试试看。 You only know if you try it. I

VOA慢速英语2018--科技正在重塑时尚业

Technology Is Reshaping Fashion Industry Technology is changing almost every industry, including fashion. Imagine wearing a computer in the form of clothing, like a jacket. Now it is possible. The clothing manufacturer Levi Strauss Co. partnered with

TED演讲：互联网可能会崩溃,怎么办?(7)

And the problem with it is, I think we are setting ourselves up for a kind of disaster like the disaster we had in the financial system, 而问题在于，我认为，我们正在将我们自己置于类似于金融风暴那样的灾难之上， wher

SSS 2008-02-22

This is Scientific American's 60-Second Science. I'm Karen Hopkin, this'll just take a minute. On February 8th, we told you about scientists who had created a device worn over the knees that could harvest the energy you otherwise waste while walking.

科学美国人60秒 SSS 2013-09-23

Iconic works of art get exhibited worldwide but as these painting's age they can become to fragile to estan travel around the globe.The pink can be visually examined to gage the integrity,but the only way to check the canvas had been to move a piece

SSS 2012-08-21

This is scientific American sixty seconds science. I'm Christopher Intagliata. Got a minute? Worldwide, we know of enough uranium to power today's nuclear reactors for another hundred years according to the nuclear energy agency. But scientists say t

SSS 2012-01-16

Magnifying glass, calipers, teeny tiny tape measure, these are the weapons with which researchers are fighting it out to find the world's smallest frog. One team just announced the discovery of the unaverage 7.7 millimeter p* which can sit comfortabl

step by step 第三册 lesson 114

Lesson 114 Part Ⅰ Lesson 114 Part Ⅰ Warming-up Exercises Spot Dictation: Synthetics Nowadays we wear orlon ______that look like wool, dacron ______that resemble cotton, and nylon _______that remin

SSS 2009-10-06

The Nobel Prize in physics goes to Charles Kao, of Standard Communications Labs in England and the Chinese University of Hong Kong, and George Smith and Willard Boyle of Bell Labs in New Jersey. Kao figured out how to transmit light over long distanc

SSS 2009-09-11

We humans love to decorate things. We wear flashy clothes, tie ribbons to suitcases and personalize the cases for our iPhones. And apparently weve had this tendency for a long, long time. More than thirty-four thousand years, to be exact. Harvard res

SSS 2010-07-15

Clothing is so yesterday. I mean, really, what can it do? It cant pick up sound, or beep at us if somethings wrong. Or can it? M.I.T. researchers say theyve developed a fiber that would allow clothing to eventually do those things. Their study is in

科学美国人60秒 SSS This Shark Is the Vertebrate Methuselah

By human standards, a few vertebrate species have incredible longevity. Some tortoises live for nearly 200 years. Bowhead whales can live even a decade or two longer. But now theres a new champion: the Greenland sharkwhich conservative estimates have

趣味青春英语电台 第219期:On your high horse

Idiom: On your high horse 非常固执，傲慢，自以为是 Hit the book: illuninate 照亮 organism 生物，微生物 reside 居住 sea cucumber 海参 vertebrate 脊椎动物 dissolve 能融化 adaptation 适应 fundamental 最基本的，最根本

经济学人146:一个不那么难的移植

Science and technology 科学和技术 Medical technology 医疗技术 A not-so-hard graft 一个不那么难的移植 Transplantable blood vessels can now be grown as desired 可移植的血管现可随意培育 The old-fashioned way 古老的方式

经济学人113:可移植的血管现可随意培育

Science and Technology A not-so-hard graft 科技 一个不那么难的移植 Transplantable blood vessels can now be grown as desired 可移植的血管现可随意培育 Medical technology 医学技术 ANOTHER advance in the emerging technology of

日本推出可美容的胶原蛋白啤酒

In a bid to cash in on the latest beauty trend of consuming collagen, Japanese company Suntory Holdings Ltd' has released a special brew of collagen-infused beer. 为了在最近胶原蛋白美容的风潮中谋利，日本三得利公司（Suntory H

《荒野求生》之跟着贝尔去冒险第50期:基本防护措施

Try and use some of this water. 试着利用这些水 And if you're caught in a forest fire, 如果你被困森林大火 there's some really simple, basic things you can do just to protect yourself. 你可以做些最基本的防护措施 来保护你自

万物简史 第408期:生命的起源(2)

Proteins are what you get when you string amino acids together, and we need a lot of them. 你把氨基酸串在一起，就得到了蛋白质。我们需要大量的蛋白质。 No one really knows, but there may be as many as a million types of pro

Ancient carnivorous fish discovered

BEIJING, Sept. 14 (Xinhuanet) -- Scientists had discovered the fossils of a new species of ancient carnivorous fish, National Geographic reported Monday. The newly-found ancient fish, Laccognathus embryi, is a 1.8-meter-long predator, which was waiti

GRE阅读难句之插入语详解

Is this a defect，or are the authors working out of,or trying to forge,a different kind of aesthetic? (3) 这究竟是一种缺陷呢，还是这些作者想要按照一种与众不同的美学体系进行创作，抑或是在试图创立一种与众不