grit-blasting

基本解释

As a conventional surface process,grit blasting can be used to clean and roughen metal surface.
喷砂是常用的金属表面处理方法,可起毛化和清洁作用,如作为热喷涂涂层的预处理工艺。
Carry out international grit blasting, bottom plate repairing and repainting work for aboveground oil tank no. 8 in Chevron Tsing Yi Terminal in 2006.
2006年于雪佛龙青衣油库进行8号油缸缸内打沙、修补缸式底及喷油工作。
This system can be used in a wide variety of blasting operations including coating removal, blending, peening, grit blasting and general purpose blast finishes.
该系统能够进行各种喷丸操作，包括涂层剥离，混料，喷丸，打磨喷丸和通用目的的喷丸精整。
Since 1985, every implant has been grit blasted and passivated in a nitric acid solution.
而自1985年起，每颗植牙都经过喷砂处理后浸入稀硝酸液来净化。
Rubber hoses for sand and grit blasting - Specification
喷砂用橡胶软管。规范