sheath surface

基本解释

Under the same parameters, the sheath near the dielectric surface is thinner than that near the metal surface.
在相同的参数条件下，与金属靶相比，介质靶表面附近的鞘层厚度变薄；
The equivalent circuit model gives the instantaneous relationship between the sheath thickness and the surface potential at an insulating substrate placed on the pulse-biased electrode.
模型包括离子连续性方程、动量方程和泊松方程，特别是提出了可以自洽地决定绝缘基板表面电势、表面电荷密度和鞘层厚度关系的等效电路方程。
There were a lot of high energy ions in the sheath area, beside the surface reactions, the surface of particulates could be etched by the ions, and the passivation effect would be eliminated.
在鞘层内存在大量高能离子，除表面反应外，离子还能对粉粒表面进行刻蚀，因此钝化效应将消失。