常見(jiàn)例句雙語(yǔ)例句The firebox and flow-tube bundle may be built into the body but are usually removable for easy cleaning, inspection, and replacement.火箱、流體管束可建在殼體內(nèi)，但為了便于清理、檢查和更換一般為可拆卸式。www.infopetro.com.cnThe automatic cleaning device is arranged above the heat exchange tube bundle of the evaporation-type air cooled exchanger and below the spray header of the evaporation-type air cooled exchanger.本發(fā)明它設(shè)于蒸發(fā)式空冷器換熱管束上方，蒸發(fā)式空冷器噴淋水管下方。ip.com 返回 tube-bundle cleaning