問題詳情
38.Which type of marine propulsive engine is particularly suitable for merchant ships due to itsstructure simplicity and fuel economy?
(A)Diesel engine
(B)Steam turbine engine
(C)Gas turbine engine
(D)Gasoline engine
參考答案
答案：A
難度：適中0.5625
統計：A(9),B(3),C(1),D(2),E(0)