NO NO No,we can't manufacture enough ozone to replenish the ozone hole.没门。没门？没错，我们无法生 ...

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Boy or girl?是男还是女?That's the first question we ask about new babies, new puppies and newly-foun ...

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DON:Time once again for What You Didn't Know.唐:又到了《你并不清楚的事情》节目环节。This is where we ...

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DON:Today's Moment of Science is about lightning bugs.唐:今天的科学一刻我们要讲的是关于萤火虫。Light ...

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It's time to go again to the A Moment of Science mailbag. Alistener writes:又到了科学一刻听众的来信 ...

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It's no secret that China's economy is growing at a rapid pace. 众所周知，中国的经济正在飞速发展。Bu ...

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Did last night's dinner make you drool with anticipation?昨天的晚餐有没有让你垂涎三尺、充满期待？Did ...

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Even without the guidance of organized religion, some animal sinstinctively know that it's a good th ...

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It's time to go again to the A Moment of Science mailbag.又到阅读《科学一刻》栏目来信的时间了。A lis ...

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It's time to go again to the A Moment of Science mailbag. Alistener writes:又到了我们查看《科学一刻 ...

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Laughter research has found that only a small percentage oflaughter, less than 20%, is a sincere res ...

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Tons of dinosaur fossils have been unearthed over the last hundred years.过去的一百年来，大量恐龙化 ...

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The scientists used a computer program to analyze the results obtained with a modern prism.科学家们 ...

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In 1893, the U.S. Supreme Court heard a case that hinged onwhether the tomato was a fruit or a veget ...

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When cells divide to create copies of themselves or to makesperm and eggs, there is always a chance ...

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Fun fact about alligators: they can regrow any of their eightyteeth up to fifty times.关于短嘴鳄的有 ...

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Many people know that marine mammals, like whales, porpoises and dolphins, breathe air, like wedo.大 ...

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Those spots are a natural part of the ripening process.其实那些斑点是香蕉成熟过程中的自然组成部分。Y ...

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It's time to go again to the A Moment of Science mailbag. A listener writes:又到了《科学一刻》听众来 ...

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Hydroplaning happens when a vehicle moves too quickly along a wet road. A layer of water accumulates ...

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