单词：atrichopogon kagiensis
单词：atrichopogon kagiensis 相关文章
As you've probably experienced firsthand, some mosquito species have a real taste for warm, human blood. So much so that if you raise them on it the lab, they'll accept no substitute. Fortunately, I don't get major reactions at all. Brad Main is a mo
2016年Scientific American(九)月
With New Years resolutions the name of the game at the moment, weight loss is most likely on the minds of many. In fact, a YouGov poll taken in December 2014 showed that weight loss was by far the most common resolution, at 35% of all respondents; 20
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New Initiative Provides Better Treatment for Pediatric AIDS A new initiative has been launched to provide more and better treatment to children infected with HIV. Organizers say pediatric AIDS in developing countries should be considered a neglected
VOA标准英语2011年(八月)
ROME, Dec. 3 (Xinhua) -- Italy lacks the necessary energy(能量,活力) and strength for an economic revival while unemployment and poverty are on the rise, warned a report issued Friday. The 44th edition of the Censis think tank social survey, the
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In Africa's battle against malaria, two low-tech tacticsinsecticides and bed netshave done a decent job killing off mosquitoes. But it's mainly one species that's been affected. That's a species called Anopheles gambiae, sometimes called the African
2016年Scientific American(八)月
Arthur Ammann discovered that mothers could transmit HIV or AIDS to their babies through the placenta or breast-feeding Jan Sluizer | San Francisco 04 February 2010 California immunologist Arthur Ammann pioneered research that drastically cut the HIV
VOA标准英语2010年(二月)
You might not think there would be that many people in the world prepared to devote lifetimes to the study of something so inescapably low key, 你或许会认为，世界上不会有多少人愿意花毕生的心血来研究那个不起眼儿的东西
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