无码高清视频|成人自拍视频|欧美成人午夜无码A片秀色直播|草美女视频网站|美女被操网站在线观看

單項選擇題

What is an advantage of a steam turbine over a diesel for the main propulsion?（）

A.Faster response from ahead to astern
B.Less fuel consumption
C.Cheaper initial installation cost
D.Less weight per unit of horsepower

你可能感興趣的試題

單項選擇題

What does a pyrometer measure on a diesel engine? （）

A.Water temperature
B.Water pressure
C.Exhaust temperature
D.Air box pressure

單項選擇題

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

A.High jacket water pressure
B.High lube oil pressure
C.Low lube oil pressure
D.Excessive turbo charger speed

<pre id="5t8id"><strong id="5t8id"></strong></pre>