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?（）

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

The highest pressure in a diesel engine cylinder normally occurs （）.

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

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

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

The minimum speed an engine must attain before ignition can occur depends upon （）.

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

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

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