VOICE ONE: This is SCIENCE IN THE NEWS, in VOA Special English. I'm Barbara Klein. VOICE TWO: And I'm Bob Doughty. Today we tell about osteoporosis, a disease that can make bones weak so they break easily. (MUSIC) VOICE ONE: An x-ray of a bone fract

发表于:2018-12-07 / 阅读(41) / 评论(0) 分类 VOA慢速英语2009年(四)月

SCIENCE REPORT - March 28, 2002: Intel Science Talent Search By Nancy Steinbach Starting April 3, two new programs will take the place of Science Report: -- On Wednesdays, Health Report will describe

发表于:2019-01-02 / 阅读(44) / 评论(0) 分类 科技之光

Stress Linked to Aggressive Breast Cancer A new study links aggressive breast cancer and stress. But the lead researcher suggests the findings raise as many questions as they answer. The study included about 1,000 breast cancer patients in Chicago -

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By Carol Pearson Washington, DC 19 January 2006 watch Dementia Exercise report Experts estimate that more than 24 million people worldwide suffer from dementia, a loss of mental functions including me

发表于:2019-01-26 / 阅读(130) / 评论(0) 分类 2006年VOA标准英语(一月)

SCIENCE IN THE NEWS - November 12, 2002: Oldest Evidence of Jesus? / Mapping Genes that Cause Disease / 2002 World Health Report VOICE ONE: This is Steve Ember. VOICE TWO: And this is Bob Doughty with

发表于:2019-01-30 / 阅读(86) / 评论(0) 分类 科技之光

HEALTH REPORT - India, Nepal Fight Outbreak of Japanese Encephalitis By Cynthia Kirk Broadcast: Wednesday, September 14, 2005 I'm Jim Tedder with the VOA Special English Health Report. A young victim

发表于:2019-01-30 / 阅读(41) / 评论(0) 分类 健康与经济