單項(xiàng)選擇題The indicated power of an engine can be obtained by taking the ().

A.precautions
B.rpm
C.indicator cards
D.B and C


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2.單項(xiàng)選擇題The hydraulic () is used to control engine speed.

A.motor
B.pump
C.governor
D.capstan

3.單項(xiàng)選擇題The hot expanding gas rotates the blades of the exhaust turbine, thus giving out large part of its power, which drives ().

A.the oil separator
B.the fresh water generator
C.the compressor
D.fire pump

4.單項(xiàng)選擇題The high pressure in fuel injection system of the diesel engine is produced by the ().

A.injector pump
B.fuel injector
C.governor
D.turbocharger

5.單項(xiàng)選擇題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.piston