趣英语 / 查找：“kev” [共找到3条结果]

  • kev造句

    The cross sections for these fusion reactions are appreciable only for incident energies above 10 KeV.只有当入射能量超过10千电子伏时,这些聚变反应的截面才是可观的.A source told the News of the World : This vid is dynamite and Kev knows it.有消息说: 录像带内...

  • kev什么意思解释

    千电子伏（特）...

  • kev怎么读

    kev的音标：...