问题
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Which of the following characteristic of lube oil helps to reduce the amount of deposits in the piston ring belt during the combustion process in a diesel engine?
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Sludge formation in a diesel engine lube oil system is caused by________.A.carbonization o
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Before starting a diesel engine that has an engine driven lube oil pump, the engineer shou
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The lube oil pump used in a diesel engine is a _____.A.volute pumpB.centrifugal pumpC.diap
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Lube oil in the fresh water cooling system of a diesel engine may result from a _______.A.
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Fuel oil contamination of an auxiliary diesel engine lube oil can result in ___________.A.
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