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[听力文摘] 听力文摘第100期:洗手液比肥皂水好用吗?
Do hand sanitizers work any better than soap and water?洗手液比肥皂水好用吗?Yaël: We re-enjoy our hero, the handsome Donne,&n2012-11-02 编辑:Rainbow
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[听力文摘] 听力文摘第99期:梦可以预知未来?
梦可以预知未来?D: Lots of people have had dreams that seem to foretell the future. Some psychologists attribute this to&nb2012-11-01 编辑:Rainbow
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[听力文摘] 听力文摘第98期:外太空有人吗?
The Fermi Paradox费尔米悖论Back in 1950, the Nobel prize-winning physicist Enrico Fermi was having lunch with friends. Conver2012-10-31 编辑:Rainbow
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[听力文摘] 听力文摘第97期:残留的光线 Afterglow
Afterglow 夕照,晚霞Here's an experiment you can try: look at something bright relative to its surroundings, such as 2012-10-30 编辑:Rainbow
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[听力文摘] 听力文摘第96期:气候变化与小提琴
Why do Stradivarius violins sound so good?为什么史特拉第瓦里小提琴声音那么美妙?A: What did I tell you?我告诉过你什么来着?B: You're right Yaoyao.This 2012-10-29 编辑:Rainbow
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[听力文摘] 听力文摘第95期:红色谷仓缘何而来?
Why Barns Are Red为什么谷仓是红色的?Yaël: This was a great idea, Don. It's a beautiful day for a drive to the&2012-10-26 编辑:Rainbow
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[听力文摘] 听力文摘第94期:食盐大战冰块 Salt vs. Ice
Salt vs. Ice食盐大战冰块Y: Why does salt melt ice?为什么食盐能让冰块融化?D: It lowers the melting and freezing point of water.是因为食盐将水的熔点和2012-10-25 编辑:Rainbow
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[听力文摘] 听力文摘第93期:最大的磁体
The Biggest Magnet最大的磁体A: What's the biggest magnet ever?究竟什么是最大的磁体?B: Well, that's a great question. Well, for start2012-10-24 编辑:Rainbow
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[听力文摘] 听力文摘第92期:狗狗和环保
Scoop That Poop我好“无辜”的Actually, dog poop turns out to have a pretty big environmental impact. If you think that&nbs2012-10-23 编辑:Rainbow