A.sediment contamination
B.fuel filter clogging
C.moisture formation
D.inadequate transfer pump suction head
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A.a cracked cylinder head
B.a leaky cylinder head gasket
C.a cracked cylinder liner
D.any of the above
A.Ensure proper cylinder lube oil flow
B.Open all air space drain cocks
C.Open all indicator valves
D.all of the above
A.allow impurities to settle out of the fuel
B.allow air to escape from the fuel
C.make fuel available for immediate use
D.all of the above
A.cam rollers on the camshaft
B.spring force
C.air pressure on top of the valve differential piston
D.air pressure on the bottom of the valve differential piston
A.vent line
B.overflow line
C.feed line
D.sounding tube
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Using a file without a handle may result in （）
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Engine parameters shall be corresponded to NOx Technical Files. This is required by （）
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The ISPS Code consists of a mandatory section-Part A, which shows（）
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To shut down a diesel engine after it exceeds the set maximum speed，which type of device listed should be used?（）
The treatment of the fuel oils involves storage, heating, filtering and（）