The most important factor in engine performance is the actual power output at the end of the crankshaft available for doing workThis is known as （）.

For a given size engine, the two-stroke/cycle diesel engine will deliver more power than a four-stroke/cycle diesel engine because （）.

Electrically operated safety devices on auxiliary diesel engines function to stop the engine by （）.

Proper filtering and straining of fuel oil is important because the （）.

Lube oil filters remove contaminants more efficiently if the oil being filtered is （）.

What is the function of the thrust bearing?（）

Engine protection by means of an alarm or shutdown control can be obtained with devices that are sensitive to （）.

If a diesel engine is difficult to start and operates with the engine temperatures lower than normal, you should suspect that the （）.

Which of the two events listed occurs simultaneously in a two-stroke/cycle diesel engine?（）

Maximum horsepower of a diesel engine is attained （）.