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

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

In a simple mechanical governor, the （）.

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

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

Lube oil cannot be efficiently filtered if its （）.

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

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

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

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