表面损伤 meaning in English
injury， superficial
surface damage
surface failure
Examples
- Defects of the first kind are microcracks caused by surface damage to the finished product .
第一类缺陷，是微裂纹，它是由于制品加工形成的表面损伤引起的。 - Studies on subsurface damage detection and wet - etching process of k9 optics
9基片的亚表面损伤探测及化学腐蚀处理技术研究 - An improved angle polishing method for measuring subsurface damage in silicon wafers
一种改进的测量硅片亚表面损伤的角度抛光方法 - To avoid the surface damage of the porcelain sanitary ware , please use only soft cloth to do the cleaning and maintenance
为了避免造成瓷器表面损伤，请尽量使用软性擦拭布清洁、保养。 - Emgrind 15 can act as a lubricant by reducing friction to guard the grind wheel from excessive erosion , and as a coolant to avoid heat distortion and surface damage
Emgrind 15不但具有润滑性能降低摩擦，使砂轮不致过度磨蚀；并能产生冷却效果，以避免工件的热变形与表面损伤。