pneumotachometer

名词 n.
中文释义

英文释义

名词 n.
  1. A spirometer that measures the flow rate of gases by detecting pressure differences across the fine mesh.
    — In a seated upright position, participants breathed into a non-rebreathing technician controlled pneumatic switching Y-valve that was connected to a pneumotachometer and mass spectrometer.

词形变化

pneumotachometers plural

词源

From pneumo- + tachometer.
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