标签：Science 相关文章

VOA慢速英语-SCIENCE IN THE NEWS - Progress Seen Toward Making Ob

VOICE ONE: This is SCIENCE IN THE NEWS in VOA Special English. I'm Bob Doughty. VOICE TWO: And I'm Barbara Klein. This week, we will tell about evidence that some people can be both fat and healthy. We will also tell about brain aneurysms -- a rare

发表于:2018-12-07 / 阅读(71) / 评论(0) 分类 VOA慢速英语2008年（九）月

VOA慢速英语-SCIENCE IN THE NEWS - A New Way to Help Predict Eart

Also: A study finds that rising wages, increased democracy help make people happy. Transcript of radio broadcast: 28 July 2008 VOICE ONE: This is SCIENCE IN THE NEWS in VOA Special English. I'm Barbara Klein. VOICE TWO: Collapsed buildings in China'

发表于:2018-12-07 / 阅读(64) / 评论(0) 分类 VOA慢速英语2008年（七）月

SCIENCE IN THE NEWS - Easier Way to Treat Malaria | Scientis

SCIENCE IN THE NEWS - Easier Way to Treat Malaria | Scientists Grow Human Brain Cells in Mice By Caty Weaver and Mario Ritter Broadcast: Tuesday, December 20, 2005 (MUSIC) VOICE ONE: This is SCIENCE I

发表于:2019-01-02 / 阅读(46) / 评论(0) 分类 科技之光

SCIENCE IN THE NEWS - As Butterflies Head South to Mexico, H

SCIENCE IN THE NEWS - As Butterflies Head South to Mexico, Humans Fly Along By Caty Weaver, Jill Moss and George Grow Broadcast: Tuesday, October 04, 2005 (MUSIC) VOICE ONE: This is SCIENCE IN THE NEW

发表于:2019-01-02 / 阅读(61) / 评论(0) 分类 科技之光

THE MAKING OF A NATION 197 - World War Two / Science

THE MAKING OF A NATION - June 13, 2002: World War Two / Science By David Jarmul Explosion of the first atomic bomb, July 16, 1945, in the New Mexico desert. (Picture - Library of Congress) VOICE 1: TH

发表于:2019-01-04 / 阅读(67) / 评论(0) 分类 The Making of a Nation

SCIENCE IN THE NEWS - Autoimmune Diseases: When the Body Sta

SCIENCE IN THE NEWS - Autoimmune Diseases: When the Body Starts to Attack Its Own Cells By Dana Demange Broadcast: Tuesday, June 21, 2005 (MUSIC) VOICE ONE: This is SCIENCE IN THE NEWS, in VOA Special

发表于:2019-01-06 / 阅读(63) / 评论(0) 分类 科技之光

VOA慢速英语-SCIENCE IN THE NEWS - Alaska Disputing Federal Move

Also: Scientists confirm that the Tyrannosaurus Rex dinosaur was an ancestor of modern chickens. Transcript of radio broadcast: 02 June 2008 VOICE ONE: This is SCIENCE IN THE NEWS in VOA Special English. I'm Bob Doughty. VOICE TWO: A polar bear in A

发表于:2019-01-11 / 阅读(72) / 评论(0) 分类 VOA慢速英语2008年（六）月

VOA慢速英语-SCIENCE IN THE NEWS - Archeological Dig Area in the

VOICE ONE: This is SCIENCE IN THE NEWS in VOA Special English. I'm Bob Doughty. VOICE TWO: Northern Lights seen near Palmer, Alaska last year And I'm Barbara Klein. On our program this week, we will tell about the mystery of the aurora borealis, bet

发表于:2019-01-11 / 阅读(88) / 评论(0) 分类 VOA慢速英语2008年（九）月

VOA慢速英语-SCIENCE IN THE NEWS - Stopping to Smell the Roses, a

VOICE ONE: This is SCIENCE IN THE NEWS in VOA Special English. I'm Bob Doughty. VOICE TWO: And I'm Barbara Klein. This week on our program, we visit the United States Botanic Garden in Washington, D.C. (MUSIC) VOICE ONE: The United States Botanic Ga

发表于:2019-01-11 / 阅读(60) / 评论(0) 分类 VOA慢速英语2008年（八）月

VOA慢速英语-SCIENCE IN THE NEWS - Aspirin: How Research Keeps Gi

Aspirin has been shown to reduce the risk of heart attacks, strokes and some cancers. But stomach bleeding is still a risk from the drug. Transcript of radio broadcast: 21 July 2008 VOICE ONE: This is SCIENCE IN THE NEWS, in VOA Special English. I'm

发表于:2019-01-11 / 阅读(73) / 评论(0) 分类 VOA慢速英语2008年（七）月

VOA慢速英语-SCIENCE IN THE NEWS - A Genetic Map for One of the W

Also: A study shows England's Stonehenge was used as a burial ground for 500 years. Transcript of radio broadcast: 16 June 2008 VOICE ONE: This is SCIENCE IN THE NEWS in VOA Special English. I'm Bob Doughty. VOICE TWO: A platypus And I'm Barbara Kle

发表于:2019-01-11 / 阅读(97) / 评论(0) 分类 VOA慢速英语2008年（六）月

VOA慢速英语2011--Ocean Storms and the Science of Nature's

SCIENCE IN THE NEWS - Ocean Storms and the Science of Nature's Power CHRISTOPHER CRUISE: This is SCIENCE IN THE NEWS in VOA Special English. Im Christopher Cruise. SHIRLEY GRIFFITH: And Im Shirley Griffith. Today we tell about the science of severe o

发表于:2019-01-12 / 阅读(96) / 评论(0) 分类 2011年VOA慢速英语(九)月

VOA慢速英语2012--The Laser: Futuristic Science Found at Your Local Store

EXPLORATIONS - The Laser: Futuristic Science Found at Your Local Store MARIO RITTER: Welcome to EXPLORATIONS in VOA Special English.Im Mario Ritter. This week, we tell about one of the most recognizable objects in science fiction the laser. It is one

发表于:2019-01-12 / 阅读(87) / 评论(0) 分类 2012年VOA慢速英语(一)月

VOA慢速英语2014 AS IT IS 2014-03-08 Students Get Hands-on with Science at Smithsonian

AS IT IS 2014-03-08 Students Get Hands-on with Science at Smithsonian Hello and welcome to As It Is from VOA Learning English! Im Faith Lapidus in Washington. Do you think learning to play a musical instrument makes a child more intelligent? The answ

发表于:2019-01-12 / 阅读(55) / 评论(0) 分类 2014年VOA慢速英语(三)月

VOA标准英语2010年-US Failing its Top Science Students

A new report from a government advisory panel says U.S. education is failing many of America's best and brightest young people. The National Science Board, which advises Congress and the president on science and engineering issues, says potentially h

发表于:2019-01-14 / 阅读(68) / 评论(0) 分类 VOA标准英语2010年(九)月

美国国家公共电台 NPR Tyler DeWitt: How Do We Get Kids Hooked On Science?

GUY RAZ, HOST: It's the TED Radio Hour from NPR. I'm Guy Raz. So remember your high school science class? Maybe you had a textbook that sounded something like this. TYLER DEWITT: Remember that a water molecule is polar, with a partial negative charge

发表于:2019-01-16 / 阅读(55) / 评论(0) 分类 2017年NPR美国国家公共电台8月

SCIENCE IN THE NEWS - Alzheimer's Disease

SCIENCE IN THE NEWS - October 1, 2002: Alzheimer’s Disease By Oliver Chanler VOICE ONE: This is Steve Ember. VOICE TWO: And this is Bob Doughty with Science in the News, a VOA Special English progra

发表于:2019-01-30 / 阅读(91) / 评论(0) 分类 科技之光

SCIENCE IN THE NEWS - Space Shuttle in Orbit but Future Flig

SCIENCE IN THE NEWS - Space Shuttle in Orbit but Future Flights Suspended By Caty Weaver,Jerilyn Watson,... Broadcast: Tuesday, August 02, 2005 (MUSIC) VOICE ONE: This is SCIENCE IN THE NEWS, in VOA S

发表于:2019-01-30 / 阅读(100) / 评论(0) 分类 科技之光

SCIENCE IN THE NEWS - Study Measures Environmental Damage fr

SCIENCE IN THE NEWS - Study Measures Environmental Damage from Human Activities By Shelley Gollust Broadcast: Tuesday, April 19, 2005 (MUSIC) VOICE ONE: This is SCIENCE IN THE NEWS, in VOA Special Eng

发表于:2019-01-30 / 阅读(94) / 评论(0) 分类 科技之光

VOA常速英语2007年-Global Warming Tops Science Stories of 2007

By Paul Sisco Washington 17 December 2007 2007 was a year notable for further evidence about global warming, terrestrial and extraterrestrial discovery and scientific breakthroughs. VOA's Paul Sisco takes a look back at some of the top science storie

发表于:2019-01-31 / 阅读(73) / 评论(0) 分类 VOA常速英语2007年（十二月）
最新学习文章
热门学习文章