基本解釋安全閥;減壓閥英漢例句雙語例句If the pressure builds up excessively, the pressure valve opens to relieve the pressure .如果油箱內(nèi)壓力過高,則壓力閥開啟,以降低壓力。All relieve& purge valve shall be connected by a vent line leading away from the gas storage area.所有減壓閥都需要連接一條通出氣體存藏區(qū)的排氣管路。http://www.chazidian.comBefore proceeding with the installation, close the main water supply valve, open a water faucet to relieve the house pressure and then close the faucet.在安裝熱水器之前,關(guān)閉主供水閥門,打開水龍頭將住宅內(nèi)的水壓釋放掉,然后關(guān)閉水龍頭。relieve valve更多例句詞組短語短語emergency oil relieve valve 緊急放油閥Pressure relieve valve 剪銷閥overload relieve valve 過載安全閥overloaded relieve valve 過載安全閥dual functional pressure relieve valve 雙功能泄壓閥relieve valve更多詞組專業(yè)釋義經(jīng)濟學(xué)安全閥