“secondary emission”的概念、定义、习题解题方法及翻译-物理辞典

单词	secondary emission
释义	secondary emission The emission of electrons from a surface as a result of the impact of other charged particles, especially as a result of bombardment with (primary) electrons. As the number of secondary electrons can exceed the number of primary electrons, the process is important in photomultipliers. See also Auger effect
随便看	heat exchanger heat of atomization heat of combustion heat of formation heat of neutralization heat of reaction heat of solution heat pump heat radiation heat shield heat transfer Heaviside-Kennelly layer Heaviside-Lorentz units heavy hydrogen heavy water heavy-fermion system hecto- Heisenberg uncertainty principle Heisenberg, Werner Karl heliocentric universe Helmholtz free energy Helmholtz, Hermann Ludwig Ferdinand von henry Henry's law Henry, Joseph

物理辞典收录了3346条物理词条，基本涵盖了常用物理知识及物理英语单词词组的翻译及用法，是物理学习的有利工具。