26.正常情況下,吸氣時經肺壓(transpulmonary pressure)由10上升到20 cm H2O,肺泡的直徑有何變化?
(A)直徑增加50%
(B)直徑增加100%
(C)直徑不變,但肺泡重新被徵召(recruitment)的數量增加
(D)直徑增加50%,且肺泡重新被徵召(recruitment)的數量增加
答案:登入後查看
統計: A(27), B(11), C(359), D(185), E(0) #1946869
統計: A(27), B(11), C(359), D(185), E(0) #1946869