By George Grow Broadcast: September 2, 2003 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 developments in scien

发表于:2018-12-01 / 阅读(154) / 评论(0) 分类 VOA2003(下)-发展与科学

This is Whats Trending Today. Millions of people have been eagerly waiting for April, a giraffe living at a zoo in New York State, to have her baby. Viewers were rewarded on Saturday: at about 10 a.m. April gave birth to a male calf. The birth was fi

发表于:2019-01-02 / 阅读(40) / 评论(0) 分类 2017年VOA慢速英语(四)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(32) / 评论(0) 分类 科技之光

Mom's Flu Vaccination Boosts Baby Birth Weight Pregnant women who get vaccinated against influenza are less likely to have low birth weight babies, according to a study conducted in Bangladesh. In this study, 340 pregnant women were randomly assigned

发表于:2019-01-14 / 阅读(44) / 评论(0) 分类 VOA标准英语2012年(二月)

Chinese giant panda Hao Hao gave birth to a baby panda in the early hours of Thursday, Belgian animal park Pairi Daiza and the China Conservation and Research Center for the Giant Panda announced. Chinese giant panda Hao Hao gave birth to a baby pand

发表于:2019-02-05 / 阅读(44) / 评论(0) 分类 cctv9英语新闻2016年

BEIJING, Oct. 18 (Xinhuanet) -- Autism can likely develop when low birth weight babies are combined with other factors such as environment and genetic predisposition, new research suggests. Researchers from the University of Pennsylvania School of Nu

发表于:2019-02-07 / 阅读(89) / 评论(0) 分类 英语新闻