Renee Montagne: Hundreds of thousands of Americans have back surgery every year at a much higher rate than any other country. Whether there are too many back surgeries is a hotly debated subject in orthopedist , NPR's Joanne Silberner examines the q

发表于:2019-01-08 / 阅读(146) / 评论(0) 分类 2006年NPR美国国家公共电台

On June 6, 1944 over 150,000 Allied troops landed on the beaches of Normandy, in northern France, in a push to liberate Europe from Hitler's Nazi forces. Now, 65 years later, the memories of that day linger along that windswept coast and its quiet v

发表于:2019-01-13 / 阅读(46) / 评论(0) 分类 VOA标准英语2009年(六月)

Study: Stop-Smoking Aid Ups Cardiovascular Risks An analysis of more than a dozen drug studies finds that smokers who take the drug Chantix to help them kick the habit face significantly higher risks of cardiovascular problems including stroke, heart

发表于:2019-01-14 / 阅读(81) / 评论(0) 分类 VOA标准英语2011年(七月)

56 自然原因导致夏季食物中毒比率偏高 DATE=6-12-01 TITLE=AGRICULTURE REPORT - Food Poisoning in Summer BYLINE=George Grow (Start at 59

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Olivia: Dad, can I ask you a question? Dad: You just did. Olivia: I mean, can I ask you another question? Dad: Ask away . Olivia: Where do babies come from? Dad: What? Where did you come up with that one? Olivia: I don't know. Dad: Let me tell you .

发表于:2019-02-05 / 阅读(48) / 评论(0) 分类 地道美语播客

RACHEL MARTIN, HOST: Even with all the VA clinics and hospitals, that $180 billion budget for the U.S. Department of Veterans Affairs, even with all those resources, the day-in-and-day-out care of disabled veterans often falls to their own family mem

发表于:2019-02-13 / 阅读(56) / 评论(0) 分类 2017年NPR美国国家公共电台4月