亚洲国产精品视频中文字幕,毛片亚洲AV无码精品国产午夜,亚洲国产精品色婷婷,国产综合日韩精品第16页

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(duì)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
0
糾錯(cuò)