問題詳情

39.The distance between top-dead-center(TDC)position and bottom-dead-center(BDC)position of the diesel engine is called .
(A)clearance
(B)bore
(C)displacement volume
(D)stroke

參考答案

答案:D
難度:簡單0.708333
統計:A(3),B(0),C(4),D(17),E(0)

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