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單詞乎

relativistic mass

relativistic mass是什么意思、relativistic mass怎么讀

relativistic mass漢語翻譯

【化】 相對論性質(zhì)量

relativistic mass英語解釋

名詞 relativistic mass:

  1. (physics) the mass of a body in motion relative to the observer: it is equal to the rest mass multiplied by a factor that is greater than 1 and that increases as the magnitude of the velocity increases
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