8.主渦輪機與螺槳間,將推力傳遞至船體的是下列何裝置?
(A)主推力軸承(Main thrust bearing)
(B)主減速齒輪(Main reduction gear)
(C)推力軸(Thrust shaft)
(D)凸緣聯結器(Flange coupling)

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統計: A(0), B(0), C(3), D(1), E(0) #1139371