基本解釋[機械工程]元電荷英漢例句雙語例句Electrons are the lightest elementary particles with an electric charge.電子是最輕的基本粒子與一電荷。1dc4.blog.163.comAn elementary particle in the lepton family(not a meson), having a mass209 times that of the electron, a negative electric charge, and a mean lifetime of2.2?0-6 second.介子輕子族中的一種基本微粒（非介子），其質(zhì)量爲電子的209倍，是一種負電荷，平均壽命爲2。He further predicted that every elementary particle with a spin has its counterpart with the same mass but opposite electric charge, or that a particle has an antiparticle.他進一步預(yù)言每一種自鏇爲的基本粒子都有質(zhì)量相同但電荷相異的對應(yīng)粒子，或者說，就是每個這樣的粒子都有一個反粒子。elementary electric charge更多例句詞組短語短語charge elementary electric 元電荷elementary electric charge更多詞組專業(yè)釋義機械工程元電荷