[网络] 透气性防水整理

SSS 2009-07-22

This is Scientific American 60-Second Science. I'm Cindey Graber. This will just take a minute. When TV sets die, they usually end up incinerated or in landfills. But now researchers from Englands University of York believe theyve found a valuable us

发表于:2018-12-24 / 阅读(113) / 评论(0)

Scientific American(七)月

英语听力：自然百科佛罗里达州的温泉（一）

Why does Florida have so many springs? Florida sits on a layer of porous limestone which acts as an underground reservoir or aquifer. This aquifer can absorb huge amounts of water. Where the pressure is great enough, springs bubble up, spewing up bil

发表于:2018-12-26 / 阅读(93) / 评论(0)

自然百科2009年

英语听力：探索发现 2013-01-18 冰河新新州 Ice Age Oasis—16

This triggered other dramatic changes. As sea levels dropped, so did the inland water tables. Florida's fresh water drained away through the porous limestone rock. Pools dried up and springs diminished. Florida was on the brink of drought. And animal

发表于:2018-12-27 / 阅读(91) / 评论(0)

探索与发现2013年

美丽新世界Brave New World 第1章(2)

I shall begin at the beginning, said the D.H.C. and the more zealous students recorded his intention in their notebooks: Begin at the beginning. 我从头说一说主任说，积极的学生把他的意思记进了笔记本：从头说一说。 These

发表于:2019-01-01 / 阅读(83) / 评论(0)

美丽新世界

DEVELOPMENT REPORT - Aid Group Designs System to Make Dirty

DEVELOPMENT REPORT - Aid Group Designs System to Make Dirty Water Safe to Drink By Jill Moss Broadcast: Monday, October 17, 2005 This is Steve Ember with the VOA Special English Development Report. Ea

发表于:2019-01-02 / 阅读(91) / 评论(0)

农业与发展

Ceramic1 Water Purifier2

Broadcast: May 5, 2003 By Jill Moss This is the VOA Special English Development Report. Each year more than two-million people die from diseases caused by drinking dirty water. That is the estimate of

发表于:2019-01-04 / 阅读(137) / 评论(0)

VOA2003（上）-社会广角

SSS 2011-08-12

This is Scientific Americans 60-Second Science. Im Sophie Bushwick. Got a Minute? What's the best way to find out if an unknown mixture contains a specific substance, like an environmental contaminant? You could use an expensive, bulky gas chromatogr

发表于:2019-01-08 / 阅读(132) / 评论(0)

Scientific American(八)月

SSS 2012-03-20

This is Scientific American 60 Second Science, I am Sophie Bushwick, got a minute? Is the attempt to make environmentally friendly roadways doomed to wind up in the toilet? Actually, it may be the other way around. To earn a green certification, the

发表于:2019-01-08 / 阅读(106) / 评论(0)

Scientific American(三)月

英语介词的翻译技巧

英语中大多数介词含义灵活，一词多义多用。除了一些常用短语已有译法外，大量介词需要从其基本意义出发，联系上下文加以灵活处理。下面简明地介绍几种基本译法。（1）转译：英语中常

发表于:2019-01-08 / 阅读(127) / 评论(0)

英语笔译

德国比利时边境虽加强边检但漏洞仍多

Belgium-Germany Border Remains Porous 德国比利时边境虽加强边检但漏洞仍多 LIGE (BELGIUM) / AACHEN (GERMANY) One of the suspected gunmen in the Nov. 13 Paris attacks, Salah Abdeslam, evaded law enforcement, made his way to Belgium, and

发表于:2019-01-14 / 阅读(107) / 评论(0)

VOA标准英语2015年(十一月)

英语听力：自然百科黄石公园的夏天 Yellowstone—11

The living is easy. But it won't last long. At this altitude, the air is so dry that rain evaporates before it even hits the ground. The water that flows off the plateau is no longer being replaced. Already there is drought in forests beyond the mead

发表于:2019-01-22 / 阅读(89) / 评论(0)

自然百科2012年

生活大爆炸第二季第十八集_2

-Sheldon: The moving assembly line,that was, introduced by Henry Ford in 1908. moving assembly line: 流动装配线 moving: 活动的 assembly: 装配 introduce: 引进流动装配线是由亨利福特在1908年引进的 -Sheldon: That innovation i

发表于:2019-01-28 / 阅读(86) / 评论(0)

生活大爆炸第二季

语法指导：介词翻译的五种处理方法

（1）转译：英语中常用介词来表达动作意义。汉译时，可将介词转译成动词。 ①在作表语的介词短语中，介词常转译为动词，而连系动词则省略不译。如：This machine is out of repair.这台机器失修

发表于:2019-02-01 / 阅读(80) / 评论(0)

英文语法词汇

2007年VOA标准英语-Water Filter Wins Developer Engineering Prize

By Tabinda Naeem Washington, D.C. 21 May 2007 Two years ago, the National Academy of Engineering established the Grainger Challenge Prize for Sustainability. This $1 million award was designed to challenge the world's scientists to develop a practica

发表于:2019-02-03 / 阅读(162) / 评论(0)

2007年VOA标准英语（五月）

常用介词的翻译方法

发表于:2019-02-06 / 阅读(67) / 评论(0)

实用英语

介词如何才能翻译得更好？

1. 转译：英语中常用介词来表达动作意义。汉译时，可将介词转译成动词。（1）在作表语的介词短语中，介词常转译为动词，而连系动词则省略不译。如： This machine is out of repair. 这台机器失

发表于:2019-02-09 / 阅读(83) / 评论(0)

英语笔译

英国学生科学读本第43期:一块粘土(2)

What has become of the water? Dry clay is full of tiny pores, and it has sucked up the water into its pores. 水上哪儿去了？干燥的粘土满是细小的孔洞，把水都吸到孔洞里去了。 Now let us mould our lump of soft clay into the

发表于:2019-02-13 / 阅读(112) / 评论(0)

英国学生科学读本

PBS高端访谈:世界是如何回应特朗普对阿富汗的言论的?

U.S. military and diplomatic leaders are moving ahead on the Afghanistan strategy that President Trump laid out in a speech to the nation last night. His remarks brought reaction today from the region, and the world. Nick Schifrin begins our coverage

发表于:2019-02-13 / 阅读(80) / 评论(0)

PBS访谈社会系列

听播客学英语 230 硬件

You are listening to this podcast on a computer, or perhaps you have downloaded it from a computer to an MP3 player. So I am sure that you know what the words hardware and software mean. Hardware means the computer itself and other machines which are

发表于:2019-03-01 / 阅读(138) / 评论(0)

听播客学英语

【英语时差8,16】骨质疏松（上）

One of the most impressive feats of muscular coordination in nature is the instance of a frog darting out its tongue in order to catch a fly. No matter how fast you are, you could never rely on plucking bugs out of the air to stay alive; but for frog

发表于:2019-03-06 / 阅读(149) / 评论(0)

英语时差8，16

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