标签：Scientists 相关文章

VOA慢速英语20061128a

AGRICULTURE REPORT - Genetic Map Could Point Way to an Improved Honey BeeBy Jerilyn Watson Broadcast: Tuesday, November 28, 2006 This is the VOA Special English Agriculture Report. Scientists now have

发表于:2019-01-02 / 阅读(83) / 评论(0) 分类 2006年慢速英语(十一)月

VOA慢速英语20060221b

SCIENCE IN THE NEWS - Low-Fat Diets Alone Do Not Reduce Health RisksBy Dana Demange, Brianna Blake, Lawan Davis and Jerilyn Watson Broadcast: Tuesday, February 21, 2006 (MUSIC) VOICE ONE: This is SCIE

发表于:2019-01-02 / 阅读(53) / 评论(0) 分类 2006年慢速英语（二）月

:英国海军的潜艇设计像真正海洋生物

British Navy Submarine Designs Look Like Real Sea Creatures New images released by Britains Royal Navy show how future submarines could look and move like real sea creatures. The designs were created by young British engineers and scientists. They we

发表于:2019-01-03 / 阅读(76) / 评论(0) 分类 2017年VOA慢速英语(十)月

科学家表示今年二氧化碳含量将上升

Scientists: CO2 Levels Will Rise This Year International scientists think the amount of carbon dioxide emissions released into Earths atmosphere will rise by two percent in 2017. The number represents the first increase in worldwide carbon emissions

发表于:2019-01-03 / 阅读(59) / 评论(0) 分类 2017年VOA慢速英语(十一)月

研究:气候变暖或引发更多野火

A warmer planet is helping to fuel more wildfires in the United States, according to a new study. Environmental scientists at Harvard University predict that by 2050, wildfire seasons will be three weeks longer, up to twice as smoky, and will burn a

发表于:2019-01-04 / 阅读(66) / 评论(0) 分类 英语新闻

EXPLORATIONS - La Brea Tar Pits

EXPLORATIONS - La Brea Tar Pits By Paul Thompson Broadcast: Wednesday, March 10, 2004 (THEME) VOICE ONE: This is Faith Lapidus. VOICE TWO: And this is Steve Ember with EXPLORATIONS in VOA Special Engl

发表于:2019-01-06 / 阅读(108) / 评论(0) 分类 Explorations

SCIENCE IN THE NEWS #2115 - Digest

12 科技新闻摘要（一） DATE=3-13-01 TITLE=SCIENCE IN THE NEWS #2115 - Digest BYLINE=Staff VOICE ONE: This is Bob Doughty. VOICE TWO: And this is Sarah Long with Science in the News, a VOA Spec

发表于:2019-01-07 / 阅读(56) / 评论(0) 分类 科技之光

SSS 2008-09-05

This is Scientific American's 60-Second Science. I'm Karen Hopkin. This will just take a minute. Open a newspaper any day of the week and youre likely to read about a promising new treatment for one disease or another. But according to a study publis

发表于:2019-01-08 / 阅读(95) / 评论(0) 分类 Scientific American(九)月

SSS 2008-05-08

This is Scientific American's 60-Second Science. I'm Cynthia Graber. This'll just take a minute. It sounds like something out of a bad science fiction novel. During World War II, a fungus called Tricoderma reesei ate its way through US military unifo

发表于:2019-01-08 / 阅读(94) / 评论(0) 分类 Scientific American(五)月

SSS 2008-05-06

This is Scientific American's 60-Second Science,I am Karen Hopkin.This'll just take a minute. Losing weight is no walk in the park. (Although a walk in the park wouldnt hurt). Seems no matter what diet you try, those stubborn love handles just wont g

发表于:2019-01-08 / 阅读(91) / 评论(0) 分类 Scientific American(五)月

SSS 2008-08-06

This is Scientific Americans 60-Second Science, Im Cynthia Graber. Thisll just take a minute. Clues about modern-day tuberculosis could be found in some 6,000 year old bones. Israeli, Palestinian and German scientists have teamed up to investigate th

发表于:2019-01-08 / 阅读(68) / 评论(0) 分类 Scientific American(八)月

SSS 2008-04-01

This is Scientific Americans 60-Second Science, I am Cynthia Graber, this will just take a minute. The disease hepatitis C might provide a new tool in the fight against HIV AIDS ,say scientists at the Scripps Institute and in the Netherlands.The rese

发表于:2019-01-08 / 阅读(118) / 评论(0) 分类 Scientific American(四)月

SSS 2009-04-07

This is Scientific American's 60-Second Science. I'm Karen Hopkin. This will just take a minute. The heart-stopping news from Stockholm is that the heart never stopsgrowing, that is. Because researchers have shown that the human heart continues to pr

发表于:2019-01-08 / 阅读(85) / 评论(0) 分类 Scientific American(四)月

SSS 2009-03-05

This is Scientific American's 60-Second Science. I'm Karen Hopkin. This will just take a minute. Well, that just leaves a bad taste in my mouth. Its a phrase youve likely used at one time or other. And chances are you were talking about something you

发表于:2019-01-08 / 阅读(115) / 评论(0) 分类 Scientific American(三)月

SSS 2010-11-08

This is Scientific American's 60-Second Science. I'm Steve Mirsky. Got a minute? One of the dreams of biomedical scientists is to be able to transform adult cells into other kinds of cells. And thus avoid some of the ethical concerns of working with

发表于:2019-01-08 / 阅读(108) / 评论(0) 分类 Scientific American(十一)月

SSS 2009-01-20

This is Scientific American's 60-Second Science. I'm Karen Hopkin. This will just take a minute. For years, scientists and physicians have been up in arms about the rise in antibiotic resistance. Seems that many bacteria, devious buggers that they ar

发表于:2019-01-08 / 阅读(77) / 评论(0) 分类 Scientific American(一)月

SSS 2009-01-19

This is Scientific American's 60-Second Science. I'm Karen Hopkin. This will just take a minute. A new study with worms shows that some have a gene that helps them stave off infections. Not through some kind of biochemistrybut by changing their behav

发表于:2019-01-08 / 阅读(81) / 评论(0) 分类 Scientific American(一)月

SSS 2010-07-06

Die-hard advocates of alternate energy might fantasize about cars that could one day run on water. But scientists in India have gone a step further. Theyve mathematically modeled an engine that should allow a motorcycle to run on aircompressed air, t

发表于:2019-01-08 / 阅读(74) / 评论(0) 分类 Scientific American(七)月

最新研究显示全球气候变暖加速

In Study, Past Decade Ranks Among Hottest New research suggests average global temperatures were higher in the past decade than over most of the previous 11,300 years, a finding that offers a long-term context for assessing modern-day climate change.

发表于:2019-01-08 / 阅读(49) / 评论(0) 分类 英语笔译

新托福阅读模拟试题

Hormones in the Body Up to the beginning of the twentieth century, the nervous system was thought to control all communication within the body and the resulting integration of behavior. Scientists had determined that nerves ran, essentially, on elect

发表于:2019-01-08 / 阅读(77) / 评论(0) 分类 托福英语
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