来自《耶鲁大学开放课程：基础物理 第7集 第7集》

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  by the effects that I mentioned to you,
  基本解释了进动现象
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  namely the fact there are other forces on it.
  也就是其它作用力的存在
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  Jupiter, particularly, is a very massive planet;
  尤其是木星 这是个质量很大的行星
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  you cannot ignore this effect.
  你们不能忽视这个影响
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  But still there was a tiny part that was missing,
  但仍然有被忽略的很小的部分
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  which is 43 degrees of an arc per century --
  是每世纪43角秒
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  very, very small deviation, left unexplained,
  非常非常小的偏差 还没有被解释
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  and the general theory of relativity filled in that gap.
  广义相对论填补了这个空白
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  So, the answer is, every law I told you long back
  所以其实我之前告诉你们的每一个定律
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  will receive corrections, but they're usually very small.
  后来都会受到修正 但修正都非常小
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  Anyway, this was the data that was given to Newton.
  不管怎么样 这是当时牛顿获得的数据
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  So Newton, as you know, was sent home from college
  你们也知道的 牛顿被从大学放假回家