74.下列何者不是高頻震盪通氣(high frequency oscillatory ventilation)氣體交換的機制?
(A)大流量的氣體通氣(bulk flow of gas)
(B)縱向分散(longitudinal dispersion)和分子擴散(molecular diffusion)
(C)鐘擺效應(pendelluft)
(D)對稱的速度分布(symmetric velocity profiles)
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統計: A(48), B(24), C(5), D(112), E(0) #3282794
統計: A(48), B(24), C(5), D(112), E(0) #3282794