单词：defibrillator tester
单词：defibrillator tester 相关文章
Bluegrass is often associated with the arrival of Celtic immigrants to the Appalachian Mountain region in the 1700s. American bluegrass music remains popular in many parts of the United States. Jam sessions, where musicians get together to play, can
VOA标准英语2010年(五)月
Good afternoon, I'm Naamua Delaney at the CNN Center in Atlanta. Here is a look at what's happening NOW IN THE NEWS. We begin with the sentencing phase for a former Ohio cop convicted of double murder. Earlier this month, the jury found Bobby Cutts
商业报道2008年(二)月
We like to think that medical equipment implanted in our bodies undergoes rigorous testing before its put inside a person. Thats not always the case, at least for cardiovascular devices. Thats according to an article in the Journal of the American Me
Scientific American(一)月
HEALTH REPORT – November 27, 2002: HeartStart Home Defibrillator By Jerilyn Watson This is the VOA Special English Health Report. Each year, about two-hundred-twenty-thousand Americans die when thei
健康与环境
One of the world's most remote inhabited islands is on the lookout for a new farmer, but with just one village and a population of only 265 people moving there may not be everyone's cup of tea. 最近，世界上最偏僻的小岛之一正忙着招一位
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I was only alive to the condensed confidential comfortableness of sharing a pipe and a blanket with a real friend. 我的兴趣完全集中在跟一个知心朋友共吸一支烟斗。共盖一条毯子的这种精诚的舒适上了。 With our shagg
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