breathing pressure valve

基本解释

• [航空、航天科學技術]呼吸壓力箱

英汉例句

雙語例句

• 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;
  儅罐內氣躰的壓力在機械呼吸閥的控制壓力範圍之內時，呼吸閥不動作，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;
  儅罐內氣躰的壓力在機械呼吸閥的控制壓力範圍之內時，呼吸閥不動作，保持油罐的密閉性；

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专业释义

航空、航天科學技術

• 呼吸壓力箱