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

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

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

If the water level dropped rapidly in the expansion tank of a closed diesel engine cooling water system, you should suspect a （）.

What causes diesel fuel to be ignited in the cylinder of an operating diesel engine?（）

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

White smoke exhausting from an operating diesel engine may indicate （）.

In diesel engines, the four basic events (intake, compression, power and exhaust) are performed once in （）.

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

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