exhalation valve

基本解释

• 呼出阀；呼气阀

英汉例句

双语例句

• Objective To find out the reason of "dithering" of exhalation valve plate in pressure oxygen mask under high overpressure condition.
  前言： 目的找出加压供氧面罩呼气活门的活门板在高余压状态下发生“抖动”的原因。
• The nose exhalation gastric tube indwelling method could wide the opening angle of nasal valve area and efficiently judge the opening to increase the success rate of the indwelling gastric tube.
  呼气法能增大鼻瓣区开口角度并有效判断开口位置，提高置管成功率。

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词组短语

短语

• Plateau Exhalation Valve 使用平台呼气阀
• exhalation valve stem 呼气活门柱;呼气阀门柱
• pressure compensated exhalation valve 压力补偿呼气阀门
• combination inhalation -exhalation valve 呼吸气复合活门

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专业释义

医药科学

• 呼出阀