1 針對中耳的聲音轉換(the middle ear transformer)機能,下列何者具有最大的轉換功能?
(A)聽小骨鍊的槓桿效應(lever action of the ossicular chain)
(B)耳膜與卵圓窗的面積比增益(area advantage )
(C)鼓膜的曲面效應(curved membrane buckling effect)
(D)聽反射(acoustic reflex)
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統計: A(39), B(134), C(7), D(2), E(0) #887458
統計: A(39), B(134), C(7), D(2), E(0) #887458