短語詞組短語blast rust cleaning 防水粘結(jié)層blast shakeout cleaning chamber 拋噴丸落砂清理室wet blast mold cleaning 噴濕砂洗模blast t cleaning 皮老虎;爆破清潔Blast -cleaning & painting 噴砂涂裝air -blast t cleaning machine 氣噴清砂機combined shot -blast shakeout cleaning chamber 拋噴丸落砂清理室specifications for metallic blast -cleaning abrasives 噴射清理用金屬磨料的技術(shù)要求 返回 blast cleaning