electron beam technology中文,electron beam technology的意思,electron beam technology翻译及用法

2026-10-17 09:26 浏览次数 46

electron beam technology

英[iˈlektrɔn bi:m tekˈnɔlədʒi]美[ɪˈlɛkˌtrɑn bim tɛkˈnɑlədʒi]

Free electrons in vacuum can be influenced by electric and magnetic fields as to form a fine beam. At the spot of collision of the beam with the particles of the solid-state matter, most portion of the kinetic energy of electrons is transferred into heat.

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