文章列表
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1.森林大火对全球变暖影响不容忽视
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Wildfires produce a witch's brew of carbon-containing particles, as anyone downwind of a forest fire can attest(证明) . A range of fine carbonaceous...
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2.砷化硼晶体或成为最好的热导体
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An unlikely material, cubic boron(硼) arsenide(砷化物) , could deliver an extraordinarily high thermal conductivity -- on par with(与同等水平) t...
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3.史特拉底瓦里高超制琴技艺的历史原因
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A new study, by Marco Malagodi from the Universit degli Studi di Pavia in Italy and colleagues, uses a range of analytical methods to identify the tec...
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4.悉尼郊区将成全球变暖影响最大的地区
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Green spaces, trees and bodies of water are must-have design features for future development in Sydney's suburbs after researchers found that by 2050 ...
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5.自然界的汞排放多属历史原因
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Environmental researchers at Harvard University have published evidence that significant reductions in mercury emissions will be necessary just to sta...
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6.气温上升促使热带雨林花期繁盛
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A new study led by Florida State University researcher Stephanie Pau shows that tropical forests are producing more flowers in response to only slight...
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7.乐曲能改变合唱团成员的心率
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When people sing in a choir their heart beats are synchronised(同步) , so that the pulse of choir members tends to increase and decrease in unison(...
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8.全球变暖不会影响跳螺的弹跳本领
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Snails in the Great Barrier Reef literally jump for their life to avoid predators. But will they be able to maintain these life-saving jumps, with ris...
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9.探索神秘宇宙无线电波的来源
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Mysterious bursts of radio waves originating from billions of light years away have left the scientists who detected them speculating about their orig...
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10.双足啮齿动物的沙漠生存技巧
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Researchers have found that bipedal(两足动物的) desert rodents manage to compete with their quadrupedal(四足的) counterparts by using a diverse se...