問題詳情

32.An indicator diagram is a pressure-volume graph taken from the pressure in the of a runningengine.
(A)crankcase
(B)fuel pump
(C)scavenging trunk
(D)cylinder

參考答案

答案：D
難度：適中0.457143
統計：A(5),B(7),C(5),D(16),E(0)