短語詞組短語arc welding with consumable 熔化電弧焊electroslag welding with consumable nozzle 熔嘴電渣焊Arc welding with Consumable Electrode 熔化極電弧焊tested welding consumable 試驗(yàn)的焊接材料grade of welding consumable 焊縫材料級(jí)別Welding Consumable Inspection Record 焊材驗(yàn)收記錄approval of welding consumable 焊接材料認(rèn)可Welding Consumable Access Record 焊材入庫記錄consumable friction welding 耗材摩擦焊 返回 welding consumable