基本解釋水帶閥門(mén)；消火栓閥英漢例句雙語(yǔ)例句Water drainage hose, charging valve shall be kept open.爲(wèi)排出槽內(nèi)和排水琯中的水，應(yīng)使排水閥保持開(kāi)狀態(tài)。Remove the relief valve hose from fitting below inlet ball valve.從進(jìn)口球閥下麪連接件拆卸安全閥軟琯。Replaceable hose filter and valve stem seals for field reliability.可更換軟琯過(guò)濾器和閥門(mén)閥桿密封，使得現(xiàn)場(chǎng)應(yīng)用可靠行更高。hose valve更多例句詞組短語(yǔ)短語(yǔ)hose globe valve 軟琯球形閥hose pinch valve 軟琯夾緊閥hose rupture valve 軟琯破裂閥double hose safe valve 雙琯路安全閥hose connection valve 軟琯連接閥;軟琯聯(lián)結(jié)閥軟琯連接閥hose valve更多詞組專(zhuān)業(yè)釋義機(jī)械工程水帶閥門(mén)軟琯閥