問題詳情

24.What devices are used to support the shafting in essentially a straight line between the mainpropulsion engine and the desired location of the propeller?
(A)Flange couplings
(B)Reduction gears
(C)Clutches
(D)Bearings

參考答案

答案:D
難度:簡單0.736842
統計:A(0),B(4),C(0),D(14),E(0) #
個人:尚未作答 書單:沒有書單,新增

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