Lube oil cannot be efficiently filtered if its （）.

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

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

In a simple mechanical governor, the （）.

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

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

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

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

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