砂磨面的英文怎么说
砂磨面的英文: n. 研磨料 adj. 有研磨作用的,粗糙的;伤人感情的 abrasive impurities abrasive laden jet Coated abrasives--Abrasive discs--Dimensions and tolerances Coated abrasives--Abrasive sheets--Dimensions and tolerances Coated abrasives--Abrasive belts--Dimensions and tolerances n. 表面;表层;面;顶面;操作台 v. 升到水面;露面;醒来;铺设 impress a mark on [ upon ] a surface=impress a surface with a mark He finally surfaced at midday. The towers are surfaced with steel plates. An extremity of a solid is a surface. top surface of coal bed |