短語詞組短語abrasive -belt grinding technique 砂帶磨削技術(shù)abrasive e belt 研磨帶;砂帶abrasive e belt surface grinder 平面砂帶磨床Semi -Shape Netted Abrasive Cloth Belt 半面網(wǎng)格砂布環(huán)帶abrasive belt grinding machine [機]砂帶磨床;砂帶磨制機床;校正活塞重量半自動機abrasive belt grinding lubricant 磨帶潤磨油;翻譯;含有磨料的滑潤劑schleifbad abrasive belt 研磨池diamond abrasive belt 金剛石砂帶 返回 abrasive belt