标签：5例H7N9 相关文章

VOA标准英语2013--Hopes and Fears in China Bird Flu Battle

Hopes and Fears in China Bird Flu Battle Authorities culled poultry in Shanghai markets after detecting H7N9 in local pigeons. Taiwan will make anti-viral drugs available for public purchase, at a subsidized price, through April. While China reported

发表于:2019-01-14 / 阅读(64) / 评论(0) 分类 VOA标准英语2013年(四月)

美国国家公共电台 NPR Why Chinese Scientists Are More Worried Than Ever About Bird Flu

RACHEL MARTIN, HOST: Now to China, where a strain of bird flu has killed a record number of people this year. Scientists on the frontlines of this deadly strain are more worried than ever about its potential to spur a global pandemic. NPR's Rob Schmi

发表于:2019-01-17 / 阅读(60) / 评论(0) 分类 2017年NPR美国国家公共电台4月

美国国家公共电台 NPR A Few Genetic Tweaks To Chinese Bird Flu Virus Could Fuel A Human Pandemic

AUDIE CORNISH, HOST: Public health officials are increasingly worried about a strain of bird flu virus that's circulating in China. In the last nine months it's sickened more than 700 people, and about 40 percent of them died. Now a team of researche

发表于:2019-01-17 / 阅读(49) / 评论(0) 分类 2017年NPR美国国家公共电台6月

VOA标准英语2013--世界粮农组织发布禽流感警报

FAO Issues Avian Flu Warning 世界粮农组织发布禽流感警报 Avian flu continues to pose serious health threats to both human and animal health, especially as the flu season approaches. Thats the warning issued by the U.N. Food and Agricultur

发表于:2019-02-01 / 阅读(52) / 评论(0) 分类 VOA常速英语2013年(九月)
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