来自《耶鲁大学开放课程：新生有机化学 第4集 第4集》

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  and he invented the Cooke's radiometer.
  还有克鲁克斯辐射计
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  I bet every one of you has seen a Cooke's radiometer.
  我想你们每个人都看过克鲁克斯辐射计吧
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  Do you know?
  你们知道吗
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  There's a picture of a Cooke's radiometer,
  这是一张克鲁克斯辐射计的图片
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  to measure the intensity of light by how fast it spins.
  以其旋转的速度来测定光的强度
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  You've seen these things you buy in novelty stores
  你们见过这种在小玩具店里的东西
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  that sit there and spin in the light. Okay?
  它们摆在那里并在光下旋转
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  From 1913 to 1916
  1913年到1916年
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  he was President of the Royal Society,
  他是英国皇家学会的主席
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  the same thing that was founded back by Boyle -- remember?
  记不记得 波义尔是那时的会员
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  -- and Robert Hooke and those guys.
  还有罗伯特·虎克和其他人
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  In 1898 he was President of the
  1898年他是