基本解釋排氣門;空氣閥英漢例句雙語例句In order to adapt the need of loading and unloading drill rod of iron gate-opening machine for large-scale blast furnace, the new change rock drill machine is designed.為適應(yīng)大型高爐開鐵口機(jī)的裝卸釬桿需要,設(shè)計開發(fā)了新型換釬機(jī)。blast gate更多例句詞組短語短語blast t gate 空氣閥supercharger blast gate 增壓器阻風(fēng)閥Spacer for blast gate 風(fēng)門定位架blast gate更多詞組專業(yè)釋義土木建筑工程空氣閥能源科學(xué)技術(shù)風(fēng)門機(jī)械工程鼓風(fēng)門