speed of light

 
       
  • 光速
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speed of light的英文翻译是什么意思,词典释义与在线翻译:

参考翻译

  • 光速

英英释义

Noun:
  1. the speed at which light travels in a vacuum; the constancy and universality of the speed of light is recognized by defining it to be exactly 299,792,458 meters per second

speed of light的用法和样例:

例句

  1. The speed of light is an important constant.
    光速是一个重要的常数。

speed of light的相关资料:

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