A.Light blue haze
B.Light brown haze
C.Light gray haze
D.Perfectly clear
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A.Run it at minimum speed for a period of time
B.Run it at half speed for a period of time
C.Bring it to top speed immediately
D.Inject ether into the air intake
A.Cylinder head valves
B.Ports
C.Turbo chargers
D.Bleeder valves
A.spark plugs
B.glow plugs
C.heat of compression
D.a magneto
A.natural gas
B.diesel oil
C.propane
D.bunker fuel
A.air starters
B.carburetors
C.natural aspiration
D.air receivers
最新試題
On a ship，the possibility of a blowout makes which type of diesel engine shutdown desirable?（）
The engine in a covered lifeboat is fueled with（）.
The ship has a diesel engine（）a supercharger.
What is an advantage of a steam turbine over a diesel for the main propulsion?（）
How does combustion air enter the cylinder of a two-cycle diesel engine?（）
Most medium and slow speed diesels are started by what medium?（）
How would the exhaust of a properly operating diesel engine appear?（）.
On a single-screw vessel the stern frame（）.
What condition will result in the automatic shutdown of a diesel engine? （）
If an electric cargo winch is being used to lift a draft of cargo and the engine room loses all power，which will occur?（）