sand-blasting

基本解释

Sand-blasting and cleaning again.
再次喷砂并清洗。
blog.sina.com.cn
This machine is specially designed for sand-blasting jeans and cloth-fitting skirts.
本机专为牛仔裤、牛仔裙磨砂而设计。
Air eraser Miniature sand-blasting hand appliance, using compressed air and pumice for removing superfluous lithographic images from the plate.
擦版气笔手提的小型喷砂器，用压缩空气和浮石粉去除平版上多余的印纹。

Stonework on the building was damaged by a 1977 sand-blasting which, while it turned a black building white, also took off the limestone's protective facing, swiftly turning it grey again.
ECONOMIST: Conservation

喷砂
Conclusions The gold bonder and sand blasting can significantly improve the bond strength of porcelain fused electroformed pure gold copings.
结论喷砂和金黏结剂能增强金沉积基底与瓷的结合强度。
机械工程
喷沙
喷砂
喷砂清理