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 （）.

How many power strokes per crankshaft revolution are there in an eight cylinder, two stroke/cycle diesel engine?（）

Diesel engine control can be obtained by the bridge （）.

A diesel engine piston ring face is in direct contact with the （）.

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

The ability of the governor to prevent fluctuations in engine speed is termed （）.

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

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

The function of diesel engine piston compression rings is to （）.

Control of the main propulsion diesel engines can be shifted from the engine room to the wheelhouse from the （）.