| 释义 |
砂带砂带[shā dài]1.■abrasive band; sand belt; emery belt; emery tape; abrasive belt
常用词组1.■砂带底涂 make coat;2.■砂带磨床 abrasive belt grinding machine; coated abrasive grinder;3.■砂带磨光机 resinder;4.■砂带磨削 abrasive belt grinding;5.■砂带抛光 abrasive band polishing;6.■砂带研磨 belt-sanding |