breathing pressure valve

常見(jiàn)例句

When the pressure of the gas tank in the mechanical breathing valve control pressure within the breathing valve does not move, keep the tank airtight;
當(dāng)罐內(nèi)氣體的壓力在機(jī)械呼吸閥的控制壓力范圍之內(nèi)時(shí)，呼吸閥不動(dòng)作，保持油罐的密閉性；
When the tank pressure of the gas control valve in the mechanical ventilator pressure within the breathing valve does not move and maintain airtight tank;
當(dāng)罐內(nèi)氣體的壓力在機(jī)械呼吸閥的控制壓力范圍之內(nèi)時(shí)，呼吸閥不動(dòng)作，保持油罐的密閉性；