61.下列器材何者屬於流量感應裝置? ①Wright 呼吸計(respirometer) ②熱金屬絲風速計(hot wire
anemometer) ③dry-rolling seal肺量計 ④Stead-Wells 肺量計
(A)僅①②
(B)僅②
(C)僅②③④
(D)僅①③④
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統計: A(278), B(82), C(55), D(65), E(0) #1838689
統計: A(278), B(82), C(55), D(65), E(0) #1838689