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When they fed on malaria-infected mice, the resistant mosquitoes had a higher survival rate than nonresistant ones, meaning they could eventually replace the ones that can carry the disease, according to a report in Tuesday's issue of Proceedings of the N
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据星期四国家科学研究院的最新报告，研究人员培育抗疟疾老鼠时发现，抗疟疾蚊子比非抗疟疾蚊子成活率要高得多，这意味着抗疟疾蚊最终必将取代非抗疟疾蚊。 |
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When they finally locate a twister, they measure it using special tools.
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最终定位一个风卷后，他们便用特殊工具进行测量。 |
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When they finally reached the farmhouse, the rain had steadily increased with powerful gusts of wind.
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他们终于到达农舍，大雨持续不停，大风越刮越猛。 |
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When they find a cell phone camera, they often have a little fun by taking a self-portrait before turning it in, as a keepsake for the owner, public relations manager Jim Taylor said.
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公关经理吉姆．泰勒说，当他们拣到照相手机，常会小小恶作剧一下，照张大头照，再把东西交出去，算是给手机主人作个纪念。 |
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When they finish bathe come up from the water, must extremely carefully take their wet body and seize with two hands is closing up your body.
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当他们结束沐浴从水中上来,必须非常仔细地拿著他们的湿身体并用二只手捉著靠拢您的身体。 |
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When they finished their separate projects,
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当完成了个别的计划之后, |
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When they first came up they were successful because their players were hungry and had something to prove.
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当他们第一次升级时他们是成功的因为他们的球员是饥渴的和想去证明些什么。 |
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When they first met, Romeo the pelican was simply in need of a little tender loving care.
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当这只鹈鹕罗密欧第一次遇见护士蓓莉小姐的时候，显然罗密欧只是需要悉心的呵护。 |
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When they found themselves falling way behind their competitors, a new CEO took them back to plain old burgers and , not only did their profitability improve, they started to win back market share.
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当他们发现自己落后于竞争对手后，一个新的首席运营官开始改回简单的老汉堡，结果不仅他们的盈利率提高，他们也开始赢回了市场份额。 |
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When they gather together a sufficient population they may even flatter dragons to join their nation.
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当龙族执政官聚集在一起达到一定的规模时，他们也会组建城市，甚至奉承神龙，希望它能眷顾这个龙族的国度。 |
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When they get home again they talk endlessly of these things, boasting of their bargains and complaining of what they were asked to pay for cups of tea.
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回到家以后，他们便无休止地谈论这些事情，吹嘘自己讨价还价的本领，但同时也抱怨他们为喝杯茶而付出的昂贵代价。 |
