56.下列測量流量及容積的設備中,何者屬於 volume-collecting device?
(A)turbine flowmeter(或 turbinometers)
(B)thermal anemometer(或 thermistors)
(C)dry-rolling seal spirometer
(D)pressure pneumotachograph(或 pneumotachometers)
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統計: A(33), B(34), C(186), D(10), E(0) #1040435
統計: A(33), B(34), C(186), D(10), E(0) #1040435