問題詳情

38.What is the volume above the piston in a cylinder when the piston is positioned at the TDC?
(A)Top volume
(B)Clearance volume
(C)Cylinder volume
(D)Expansion volume

參考答案

答案：B
難度：適中0.6
統計：A(1),B(15),C(5),D(2),E(0)