A.acidity of the oil
B.pour point of the oil
C.flash point of the oil
D.viscosity of the oil
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A.cetane number
B.pour point
C.viscosity temperature
D.quality of the oil
A.compression ratio
B.valve size
C.fuel pressure
D.cylinder clearance volume
A.tachometer
B.torsion meter
C.dynamometer
D.pony brake
A.pilot valve opening
B.compensating needle valve
C.compensating spring tension
D.accumulator spring tension
A.Splash lubrication
B.Pressure lubrication
C.Sight feed lubricators
D.Mechanical lubricators
最新試題
If the main engine of an unattended engine room shuts down automatically, it will be indicated by an alarm （）.
Proper filtering and straining of fuel oil is important because the （）.
A diesel engine piston ring face is in direct contact with the （）.
In diesel engines, the four basic events (intake, compression, power and exhaust) are performed once in （）.
For a given size engine, the two-stroke/cycle diesel engine will deliver more power than a four-stroke/cycle diesel engine because （）.
Control of the main propulsion diesel engines can be shifted from the engine room to the wheelhouse from the （）.
Lube oil cannot be efficiently filtered if its （）.
Electrically operated safety devices on auxiliary diesel engines function to stop the engine by （）.
The ability of the governor to prevent fluctuations in engine speed is termed （）.
The minimum speed an engine must attain before ignition can occur depends upon （）.