問題詳情

17.The propulsion power from propeller is transmitted to the hull by means of the .
(A)intermediate bearing
(B)intermediate coupling
(C)stern tube bearing
(D) thrust bearing

參考答案

答案：D[無官方正解]
難度：適中0.615385
統計：A(0),B(2),C(2),D(8),E(0)