航海英語(yǔ)船舶動(dòng)力裝置單項(xiàng)選擇題每日一練(2019.01.22)

來(lái)源：考試資料網(wǎng)

1 One major disadvantage of a low-speed diesel as compared to a steam main-propulsion system is（）.

2 If an electric cargo winch is being used to lift a draft of cargo and the engine room loses all power，which will occur?（）

3 For most ship engines，the fuel is（）.

4 What condition will result in the automatic shutdown of a diesel engine? （）

5 Overspeed of the diesel engine driving an electric generator could cause（）.