If the main engine of an unattended engine room shuts down automatically, it will be indic
A.at each control station
B.in the chief engineer’s quarters
C.in the captains quarters
D.All of the above are correct
A.at each control station
B.in the chief engineer’s quarters
C.in the captains quarters
D.All of the above are correct
With UMS, when the engine room is unwatched will control the main engine
A.the bridge officer on watch
B.the chief engineer
C.the duty engineer
D.the duty motorman
A.disengaging the clutch firstly, then stopping the main engine
B.stopping the main engine firstly, then disengaging the clutch
C.stopping the cooling water pump firstly, then stopping the main engine
D.stopping the main engine and disengaging the clutch at the same time
A.power of main engine
B.turbine rotation speed
C.speed of main engine
D.exhaust temperature
The main () parts of the marine diesel engine are the bedplate, the main bearing and the cylinder.
A.fixed
B.moving
C.spare
ks②inform. the bridge③give the main engine a tril on powerahead and astern④strat the engine on air on both directions
A. ④③②①
B. ①②③④
C. ③①②④
D. ②④①③
A.as close to the main engine as possible
B.as close to the main pump as possible
C.just before the fuel valve
D.just before the booster pump
Why a gearbox is needed in a ship driven by a medium-speed diesel engine? .
A.To reduce the main engine speed
B.To increase the main engine speed
C.To govern the main engine speed
D.To fix the propeller shaft
Who is in charge of the main engine?
A.The chief engineer
B.The second engineer
C.The third engineer
D.The fourth engineer
Piston No2 of main engine has been removed, and it will be _____ by noon tomorrow.
A.lifted
B.reassembled
C.dismounted
D.disassembled
The main purpose of changing main engine to electronic controlled is not to .
A.control fuel injection time more precisely
B.control fuel injection rate more precisely
C.meet the environmental requirements
D.meet high engine speed requirements
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