Once a scavenge fire is detected the engine （）.

The process of loop scavenge is that the exhaust will be via ports （） the air ports and controlled by the same piston.

Whilst the engine is turning， check to see that no water is leaking into the crankcase， scavenge air belt， or from （）.

The two-stroke cycle begins with the piston coming up from the bottom of its stroke， with scavenge ports in the sides of the cylinder being （）.

The heart of the diesel engine is the （） where the fuel is burnt and the power developed. A: crankcase B: cylinder C: scavenge box D: pisto

Increased air （） will raise scavenge efficiency and allow a greater mass of air to be compressed； more fuel may now be burned giving an increased power.

The oil cooler of oil system on CFM56-3 engine are located in ( ). A: the oil scavenge circuit B: the oil supply circuit C: the oil tank D: the AGB

The oil cooler of oil system on CFM56-3 engine are located in ( ). A: the AGB B: the oil tank C: the oil supply circuit D: the oil scavenge circuit

Which of the following operation will have a direct impact on the rate of wear in a cylinder liner （） A: amount of scavenge air to the cylinder B: quality of fuel injected C: viscosity of the lube oil D: compression ratio of the pisto

What’s the main purpose of the servo fuel heater on CFM56-3 engine? ( ) A: To decrease the supply oil temperature B: To increase the servo fuel temperature C: To decrease the scavenge oil temperature D: To increase the combustion fuel temperature