钻蚀 meaning in Chinese
undercut
underetch
Examples
- All diodes have large reverse leak current density , which maybe caused by some reasons such as many ions are brought in course of evaporating metal on silicon surface of 6h - sic , chemical etch brings disfigurements such as burrs and dentate erodes as well as the rinse on surface of samples is not drastically accomplished
两个肖特基二极管反向漏电流较大，估计原因为正面蒸发金属时引入大量离子、光刻引入毛刺和钻蚀等缺陷、金属与样品粘附能力差及样品背面欧姆接触制备好后正面清洗不充分等。