A.open
B.open front type
C.live front type
D.None of the above
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A.alternator
B.glass thermometer
C.burdon tube
D.piezoelectric pressure transducer
A.the system is manned manually
B.the system is situated remotely from the operator
C.the system is controlled automatically
D.all the above
A.the capstan
B.the collector
C.the panels
D.the surface
A.distribution boards
B.section boards
C.emergency switch boards
D.main switch boards
A.distribution boards
B.section boards
C.emergency switch boards
D.main switch boards
最新試題
Which of the diesel engine components listed increase air density and helps to improve engine operating efficiency?（）
As soon as a diesel engine has started, which of the listed engine operating parameters should be checked FIRST?（）
Diesel engine air start system check valves are opened by （）
For a given exhaust gas boiler, what is the quantity of its evaporation mainly determined?（）
During the diesel engine running, the water level of F.W expansion tank should normally kept in the （） level of glass tube.
“Insufficiency of manning or insufficiency of certification of seafarers” is an identification of a（）
The ISPS Code consists of a mandatory section-Part A, which shows（）
（）connectors hold best if a wire is accidentally pulled or a connection becomes loose.
The treatment of the fuel oils involves storage, heating, filtering and（）
Cold weather starting of a diesel engine may be made easier by（）