When would the available energy of the exhaust gases of a two-stroke/cycle diesel engine be insufficient to drive an exhaust gas turbocharger, resulting in the incorrect amount of air for combustion?（）

A thrust bearing is used with a propulsion diesel engine to （）.

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

Combustion knock can occur in the cylinders of a diesel engine under any condition permitting （）.

The main purpose of the piston oil scraper rings is to （）.

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

An automated diesel engine should normally shut down due to （）

To determine if the lube oil filter elements need changing, （）.

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 （）.

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