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SCIENCE IN THE NEWS - Six Medical Researchers Who Gave All to Their Work; in Some Cases, Even Their LivesBy Nancy Steinbach and George Grow Broadcast: Tuesday, October 03, 2006 VOICE ONE : This is SCI

发表于:2018-12-07 / 阅读(34) / 评论(0) 分类 2006年慢速英语(十)月

VOICE ONE : This is SCIENCE IN THE NEWS, in VOA Special English. I'm Bob Doughty. VOICE TWO: And I'm Faith Lapidus. This week, the stories of some medical heroes. (MUSIC) VOICE ONE: At the start of the twentieth century, the United States Army had a

发表于:2018-12-07 / 阅读(34) / 评论(0) 分类 VOA慢速英语2007年(十一)月

Six Researchers Who Gave All to Their Work BOB DOUGHTY: This is SCIENCE IN THE NEWS, in VOA Special English. Im Bob Doughty. FAITH LAPIDUS: And Im Faith Lapidus. This week, the stories of some medical heroes. (MUSIC) BOB DOUGHTY: At the start of the

发表于:2018-12-16 / 阅读(26) / 评论(0) 分类 2011年VOA慢速英语(六)月

SCIENCE IN THE NEWS - Six Researchers Who Gave All to Their Work BOB DOUGHTY: This is SCIENCE IN THE NEWS, in VOA Special English. I'm Bob Doughty. FAITH LAPIDUS: And I'm Faith Lapidus. This week, the stories of some medical heroes. (MUSIC) BOB DOUGH

发表于:2019-01-12 / 阅读(30) / 评论(0) 分类 2013年VOA慢速英语(四)月

BOB DOUGHTY: This is SCIENCE IN THE NEWS, in VOA Special English. I'm Bob Doughty. FAITH LAPIDUS: And I'm Faith Lapidus. This week, the stories of some medical heroes. (MUSIC) BOB DOUGHTY: At the start of the twentieth century, the United States Army

发表于:2019-01-12 / 阅读(64) / 评论(0) 分类 2010年VOA慢速英语(五)月

SCIENCE IN THE NEWS - Six Researchers Who Gave All to Their Work SHIRLEY GRIFFITH: This is SCIENCE IN THE NEWS, in VOA Special English. I'm Shirley Griffith. CHRISTOPHER CRUISE: And I'm Christopher Cruise. Today, we tell the stories of some medical h

发表于:2019-01-12 / 阅读(42) / 评论(0) 分类 2012年VOA慢速英语(五)月
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