A.decrease your engine speed
B.ignore it
C.increase your engine speed
D.stop your engine until the rough weather passes
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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
A.Light blue haze
B.Light brown haze
C.Light gray haze
D.Perfectly clear
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
最新試題
If ignited，which material would be a class B fire?（）
The part of a windlass which physically engages the chain during hauling or paying out is the（）.
If an electric cargo winch is being used to lift a draft of cargo and the engine room loses all power，which will occur?（）
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（）.
On a single-screw vessel the stern frame（）.
On a vessel with a single propeller，transverse force has the most effect on the vessel when the engine is put（）.
What monitoring device best indicates the load being carried by a diesel engine?（）
How would the exhaust of a properly operating diesel engine appear?（）.
What does a pyrometer measure on a diesel engine? （）
The most serious effect of air trapped in a diesel engine jacket water cooling system is that it（）.