sand-blasting abrasive

例句：

1. 1. The engineerused a sand-blasting abrasive to smooth the surface of themetal.
   工程师使用喷砂磨料来平滑金属的表面。
2. 2. Sand-blasting abrasives are commonly used in industrial cleaningprocesses.
   喷砂磨料在工业清洁过程中被广泛使用。
3. 3. The sand-blastingabrasive was effective in removingthe rust from the metal surface.
   喷砂磨料有效地从金属表面除去了锈迹。