Flow signals can be collected at the airway opening using a mask/mouthpiece and pneumotachometer, and olume signals can be collected at the chest wall using ribcage and abdominal bands.是什么意思_Flow signals can be collected at the airway opening using a mask/mouthpiece and pneumotachometer, and olume signals can be collected at the chest wall using ribcage and abdominal bands.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句