基本解釋[化學]液態(tài)烴泵英漢例句雙語例句Mechanical seal was easy to leak when the pump transported liquid hydrocarbon.在泵送液態(tài)烴時,機械密封很容易泄漏。The mechanical seal for light hydrocarbon pump belong to the seal for liquid and gas phases.輕烴泵機械密封屬于汽液兩相密封。liquid hydrocarbon pump更多例句專業(yè)釋義化學液態(tài)烴泵