A.fuel/water separators
B.day tanks
C.injector test stand
D.fuel filters
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A.it gets dark in color
B.a sample rubbed between fingers feels thin
C.it has been in use for a specified interval
D.it no longer supports combustion
A.decrease your engine speed
B.ignore it
C.increase your engine speed
D.stop your engine until the rough weather passes
A.discharge a CO2 extinguisher in the air inlet
B.pull off the distributor cap
C.secure the jacket water
D.secure the starting air supply valve
A.Magnesium
B.Paper
C.Wood
D.Diesel Oil
A.A pawl，forced by a spring mechanism，will engage the teeth of the bull gear and hold the load
B.An electromagnetic brake will hold the load where it is suspended
C.The load will fall rapidly to the deck unless the foot brake is engaged
D.The load will slowly lower to the deck under control of the drag of the winch motor
最新試題
How should you warm up a diesel engine that has not been run for some time? （）
Many sheath-screw davits have markings to indicate the maximum angle to which they should be cranked out. If the angle is exceeded，the davit（）.
The ship has a diesel engine（）a supercharger.
The part of a windlass which physically engages the chain during hauling or paying out is the（）.
If ignited，which material would be a class B fire?（）
On a vessel with a single propeller，transverse force has the most effect on the vessel when the engine is put（）.
What is the purpose of the intake/exhaust valves in a diesel engine? （）
One major disadvantage of a low-speed diesel as compared to a steam main-propulsion system is（）.
Storage batteries on T-Boats must be located（）.
Maintaining the close tolerances in diesel fuel pumps and injectors requires the use of（）.