air bleed valve
常見例句
- Open vent needle valve and bleed air from hose. Then close vent valve.
開啟排氣針形閥，并從軟管排放空氣。然后關(guān)閉排氣閥。 - On the left side of the isolation valve, the APU bleed air duct joins the left side crossover duct;
在隔離活門的左邊，APU引氣管道立連接著左交輸管道； - BLEED VALVE, A valve in the pneumatic system for air supply from the engine or auxiliary power unit to the pneumatic manifold.
引氣活門， 氣源系統(tǒng)內(nèi)， 使來自發(fā)動(dòng)機(jī)或輔助動(dòng)力裝置的空氣進(jìn)人氣源支管的活門。 返回 air bleed valve