問題詳情

30.The distance from top-dead-center (TDC) position to bottom-dead-center (BDC) position of thediesel engine is called ____________.
(A)gap
(B)clearance
(C)radius
(D) stroke

參考答案

答案：D
難度：非常簡單0.933333
統計：A(0),B(1),C(0),D(14),E(0)