primary electron emission
常見(jiàn)例句
- This paper derived the formulation for the real efficient emission coefficient of secondary electron under the condition that high energy primary electron incident on metal obliquely.
推導(dǎo)出高能原電子斜入射時(shí)的金屬的有傚真二次電子發(fā)射系數(shù)的表達(dá)式,它與入射角的餘弦近似成反比。 返回 primary electron emission