禽流感病毒學會沒有翅膀飛翔
Avian flu virus learns to fly without wings
Andy Coghlan
New Scientist
13:55 21 December 2012
Potentially fatal bird flu viruses can spread on the wind, a hitherto suspected but unproven route of transmission.
潛在致命的禽流感病毒可以風傳播,迄今一項受懷疑但未經證實的傳播途徑。
Usually, people catch bird flu through close physical contact with each other or, much more commonly, with infected poultry.
通常情況下,人們染上禽流感是通過與彼此間親密的身體接觸,或更常見的是與受感染的家禽。
The newly identified capacity for wind to spread it opens up a potential route by which the viruses can spread between farms.
新鑑定由風傳播的潛能,開了一條有潛質的路線病毒可在農場之間傳播。
http://www.newscientist.com/article/dn23029-avian-flu-virus-learns-to-fly-without-wings.html
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