短語詞組短語consumable titanium electrode 自耗鈦電極consumable metal electrode 自耗金屬極consumable -electrode arc furnace 自耗電極電弧爐consumable e electrode melting furnace 自耗電極熔鍊爐consumable e electrode arc furnace 自耗電極電弧爐non -consumable-electrode arc melting 非自耗電極電弧熔鏈inert gas consumable -electrode welding 惰性氣躰消耗電極銲automatic feeding system of consumable -electrode 自耗電極自動進給系統(tǒng) 返回 consumable electrode