单词：radiation chronic effects
单词：radiation chronic effects 相关文章
Naked skin or effectively naded skin has been the primary interface between the human body and the environment for over 200,000 years. Penn State anthropologist Nina Jablonski on the evolution of human skin pigmentation at the annual meeting of the A
Scientific American(二)月
By Carolyn Presutti Washington 07 December 2007 CT scans, also known as CAT scans, have long served as lifesaving tools to expose deadly diseases. But a new study finds that CT scans might also cause diseases. VOA's Carolyn Presutti has the story. C.
VOA常速英语2007年（十二月）
不良反应这一项中包括药物的副作用、症状及体征、毒性作用及耐受力、过敏反应、停药等。现分述如下： 1.不良反应的常用的英语表示法有： Adverse Reaction（s）不良反应 Unwanted（Untoward） R
医学英语
JUDY WOODRUFF: Almost 80 percent of children who are diagnosed with cancer today in the U.S. survive, thanks in large part to advances in treatments like radiation and chemotherapy. But a growing body of research indicates survivors are at greater ri
PBS访谈健康系列
Kelvin died in 1907. That year also saw the death of Dmitri Mendeleyev. Like Kelvin, his productive work was far behind him, but his declining years were notably less serene. As he aged, Mendeleyev became increasingly eccentriche refused to acknowled
万物简史
SCIENCE IN THE NEWS - Greenland's Glaciers Are Moving Faster, Melting Faster Into the SeaBy George Grow and Cynthia Kirk Broadcast: Tuesday, March 07, 2006 (MUSIC) VOICE ONE: This is SCIENCE IN THE NE
2006年慢速英语（三）月