A、loss of additives from the lube oil
B、carbon deposits in the lube oil
C、excessive centrifuging
D、excessive fuel dilution
更多“A sudden decrease in the diesel engine lube oil viscosity could be an indication of（）”相关的问题
A、it will be preceded by a sudden increase in wind speed B、it will be preceded by a sudden decrease in wind speed C、the wind speed will not change as it passes D、the wind will back rapidly to left in a counterclockwise direction as it passes
A、decrease in maximum cylinder pressure B、increase in ignition lag C、decrease in fuel consumption per horsepower-hour D、decrease in exhaust manifold pressure
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A、which the sudden operational failure B、that the sudden operational failure C、the sudden operational failure D、the sudden operational failure of which
A、sudden evaporation of wax crystals in the lubricant B、sudden evaporation of entrapped air in the lubricant C、release of refrigerant from the oil/refrigerant mixture D、release of dissolved lubricant from the refrigerant
A、increase discharge pressure B、decrease pump capacity C、decrease pump cavitation D、decrease reaction ring clearance
A、decreased fuel efficiency B、increased exhaust temperature C、black smoke D、overspeed trip
A、A.A decrease in the speed results in a decrease in steering response and maneuverability B、B.An increase in speed results in the stern sucking down lower than the Bow C、C.An increase in speed results in the vessel rising on an even plane D、D.A decrease in speed results in the vessel sucking down on an even plane
A、Decrease in mooring line length B、Increase in the opposite amperage C、Increase in the opposite line tension D、Decrease in mooring line tension and amperage
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