Maximum horsepower of a diesel engine is attained （）.

In using reduction gears to obtain efficient propeller speeds, （）.

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

In a simple mechanical governor, the （）.

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

Combustion knock occurring in a diesel engine can be caused by （）.

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?（）

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

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

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