• 2022-06-04
    The purposes of the fuel supply system are to supply the right amount of fuel for the engine to burn, and control the speed of the engine.
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      Automotive engines are classified as the reciprocating engine and rotary engine according to the way they work; as the gasoline engine and diesel engine according to fuel they burn;

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      Fuel injection uses the jet pump system and a Woodward type hydraulic () is used to control engine speed.

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      MEC on CFM56-3 engine can control and schedule fuel flow. ( )

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      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

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      Dirt in the fuel oil system of a diesel engine can cause ().