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沧__海

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神虫浮云

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[交流] a pencil

During the heat of the space race in the 1960s, the U.S. National Aeronautics and Space Administration decided it needed a ball point pen to write in the zero gravity confines of its space capsules. After considerable research and development, the Astronaut Pen was developed at a cost of approximately $1million U.S.
    The pen worked and also enjoyed some modest success as a novelty item back here on earth.
    The Soviet Union, faced with the same problem, used a pencil.
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roid617

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Little friends, this story tells us that we should not be salved by technology
7楼2013-10-22 21:06:17
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4楼2013-10-22 13:41:21
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lppv

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simple way

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人活着好没意思啊
5楼2013-10-22 18:40:18
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沧__海

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5楼: Originally posted by lppv at 2013-10-22 18:40:18
simple way

6楼2013-10-22 18:41:52
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