单词：nanomicrobicide
单词：nanomicrobicide 相关文章
This is the VOA Special English Development Report. Right now, the top story in AIDS research involves newly announced findings about adult male circumcision. Two studies in Africa found that circumci
2006年慢速英语(十二)月
By Delia Robertson Johannesburg 25 April 2006 In South Africa a conference on the development of microbicides to combat the spread of HIV, the virus that causes AIDS, is underway. More than 1300 scien
2006年VOA标准英语（四月）
Joe DeCapua 15 July 2010 Were seeing a lot of competition for resources, which is inevitable in periods of scarcity. A new report warns that promising developments in HIV prevention could be undermined by funding gaps and a lack of political will. Th
VOA标准英语2010年(七)月
HEALTH REPORT - AIDS Drugs in a Gel May Help Protect Women From H.I.V. By Cynthia Kirk Broadcast: Wednesday, November 09, 2005 I'm Steve Ember with the VOA Special English Health Report. Two major dru
健康与经济
By Phuong Tran Dakar 14 September 2007 A U.S. military plane that was shot at earlier this week by suspected rebels in Mali's northeastern desert is scheduled to leave the country on Saturday. U.S. military officials are undeterred by the shooting, s
2007年VOA标准英语（九月）
A top U.S. health official says the first few minutes after HIV infection may be a window of opportunity to prevent the AIDS virus from firmly taking hold in the body. The HIV thats present during initial infection is different from the virus that re
VOA标准英语2010年(七)月