SCIENCE IN THE NEWS - Health Officials in Uganda Watching for New Cases of Ebola From VOA Learning English, this is SCIENCE IN THE NEWS, in Special English. Im Christopher Cruise. And Im Faith Lapidus. Today, we tell about renewed concerns in central

发表于:2018-12-01 / 阅读(100) / 评论(0) 分类 2012年VOA慢速英语(十二)月

SCIENCE IN THE NEWS - Sumatran Tiger Zoo Director Lucy Spelman and Wayne Milner, great cat keeper, with Berani (Photo - National Zoo) Broadcast: January 15, 2002 The Smithsonian National Zoological Pa

发表于:2018-12-07 / 阅读(74) / 评论(0) 分类 科技之光

SCIENCE IN THE NEWS - Should Whales Be Hunted or Watched? This is SCIENCE IN THE NEWS in VOA Special English. Im Shirley Griffith. And Im Christopher Cruise. Today, we tell about whales. Some people want to hunt the animals, while others simply enjoy

发表于:2018-12-07 / 阅读(246) / 评论(0) 分类 2012年VOA慢速英语(十二)月

VOICE ONE: This is SCIENCE IN THE NEWS in VOA Special English. I'm Barbara Klein. VOICE TWO: Dwayne Speller, 22, waits to talk to a job adviser in Las Vegas, Nevada, earlier this month. The nation's unemployment rate rose to 8.1 percent in February,

发表于:2019-01-02 / 阅读(65) / 评论(0) 分类 2010年慢速英语(三)月

SCIENCE IN THE NEWS -March 12, 2002: Babies and Intelligence By George Grow VOICE ONE: This is Sarah Long. VOICE TWO: And this is Bob Doughty with SCIENCE IN THE NEWS, a VOA Special English program ab

发表于:2019-01-05 / 阅读(54) / 评论(0) 分类 科技之光

SCIENCE IN THE NEWS - The Search for DNA from A Creature That May Not Exist BOB DOUGHTY: This is SCIENCE IN THE NEWS, in VOA Special English. Im Bob Doughty. BARBARA KLEIN: And Im Barbara Klein. Today we tell about an appeal for genetic material from

发表于:2019-01-07 / 阅读(76) / 评论(0) 分类 2012年VOA慢速英语(六)月

SCIENCE IN THE NEWS -April 2, 2002: Cancer By Oliver Chanler VOICE ONE: This is Sarah Long. VOICE TWO: And this is Bob Doughty with Science in the News, a VOA Special English program about recent deve

发表于:2019-01-09 / 阅读(107) / 评论(0) 分类 科技之光

This is IN THE NEWS in VOA Special English. The use of scientific knowledge in legal cases is called forensics, from the Latin term for a public forum. The public may get the idea from TV that forensic science can solve almost any mystery. Yet the m

发表于:2019-01-11 / 阅读(74) / 评论(0) 分类 VOA慢速英语2009年(十)月

VOICE ONE: This is SCIENCE IN THE NEWS in VOA Special English. I'm Fritzi Bodenheimer. VOICE TWO: And I'm Bob Doughty. On our program this week, we discuss scientific findings about how intelligence develops in babies. (MUSIC) VOICE ONE: Not long ag

发表于:2019-01-11 / 阅读(78) / 评论(0) 分类 VOA慢速英语2009年(八)月

VOICE ONE: This is SCIENCE IN THE NEWS in VOA Special English. I'm Bob Doughty. VOICE TWO: And I'm Faith Lapidus. Summer is a busy time for travel. Today, we discuss ideas about how to stay healthy on a long trip. VOICE ONE: For years, people have w

发表于:2019-01-11 / 阅读(67) / 评论(0) 分类 VOA慢速英语2009年(七)月

VOICE ONE: This is SCIENCE IN THE NEWS, a program in VOA Special English. I'm Bob Doughty. VOICE TWO: And I'm Faith Lapidus. Herbs and spices help to sharpen the taste of many foods. Today, we tell about these food additives. (MUSIC) VOICE ONE: Spic

发表于:2019-01-11 / 阅读(70) / 评论(0) 分类 VOA慢速英语2009年(五)月

BARBARA KLEIN: This is SCIENCE IN THE NEWS in VOA Special English. Im Barbara Klein. STEVE EMBER: And Im Steve Ember. Today we tell about the beauty and science of orchids, some of natures most interesting flowers. Orchids at the U.S. Botanic Garden

发表于:2019-01-12 / 阅读(80) / 评论(0) 分类 2010年VOA慢速英语(四)月

BOB DOUGHTY: This is SCIENCE IN THE NEWS in VOA Special English. Im Bob Doughty. STEVE EMBER: And Im Steve Ember. Today we tell about developments in pain control. (MUSIC) BOB DOUGHTY: As recently as the nineteen seventies, little research existed ab

发表于:2019-01-12 / 阅读(60) / 评论(0) 分类 2010年VOA慢速英语(五)月

SCIENCE IN THE NEWS - Heat May Be Natures Deadliest Killer FAITH LAPIDUS: This is SCIENCE IN THE NEWS, in VOA Special English. Im Faith Lapidus. BOB DOUGHTY: And I'm Bob Doughty. This week, we tell about health problems linked to extreme heat. We tel

发表于:2019-01-12 / 阅读(62) / 评论(0) 分类 2012年VOA慢速英语(六)月

SCIENCE IN THE NEWS - How Babies Learn, When, and Even In What Position From VOA Learning English, this is SCIENCE IN THE NEWS in Special English. Im June Simms. And Im Christopher Cruise. Today, we examine recent findings about how intelligence deve

发表于:2019-01-12 / 阅读(91) / 评论(0) 分类 2013年VOA慢速英语(一)月

SCIENCE IN THE NEWS - The Moving Story of Plate Tectonics FAITH LAPIDUS: This is SCIENCE IN THE NEWS, in VOA Special English. Im Faith Lapidus. BOB DOUGHTY: And Im Bob Doughty. Scientists who study the Earth tell us the continents and ocean floors ar

发表于:2019-01-12 / 阅读(105) / 评论(0) 分类 2012年VOA慢速英语(一)月

BOB DOUGHTY: This is SCIENCE IN THE NEWS in VOA Special English. Im Bob Doughty. BARBARA KLEIN: And, Im Barbara Klein. Today, we will tell about stress and its effects on human health. Stress is a condition resulting from mental or emotional tension.

发表于:2019-01-12 / 阅读(85) / 评论(0) 分类 2010年VOA慢速英语(十)月

STEVE EMBER: This is SCIENCE IN THE NEWS, in VOA Special English. Im Steve Ember. FAITH LAPIDUS: And Im Faith Lapidus. This week, we tell about Everglades National Park in the American state of Florida. (MUSIC) STEVE EMBER: When many people think of

发表于:2019-01-12 / 阅读(82) / 评论(0) 分类 2010年VOA慢速英语(九)月

Science news, multimedia, blogs, and more Art Chimes | Washington DC 19 March 2010 Time again for our Website of the Week, when we showcase interesting and innovative online destinations. This week it's a place for up-to-date science news presented w

发表于:2019-01-13 / 阅读(67) / 评论(0) 分类 VOA标准英语2010年(三月)

SCIENCE IN THE NEWS - September 3, 2002: Stress and Illness By Cynthia Kirk VOICE ONE: This is Sarah Long. VOICE TWO: And this is Steve Ember with Science in the News, a VOA Special English program ab

发表于:2019-01-20 / 阅读(86) / 评论(0) 分类 科技之光