A.ammeter
B.voltmeter
C.wattmeter
D.frequency meter
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A.wrap the arm in a tight bandage
B.soak the arm in hot salt water
C.cover the burn with petroleum jelly
D.put the burn in cold water
A.SOLAS 74
B.MARPOL 73/78
C.STCW 78/95
D.ISM Code
A.the owner of the ship
B.the manager who assumes the responsibility for operation of the ship
C.the bareboat charterer
D.All of the above
A.physical state
B.temperature
C.atmospheric pressure
D.sensible pressure
A.it is difficult for them to finish the job in time
B.difficult for them to finish the job in time
C.they have much difficulty to finish the job in time
D.that difficult for them to finish the job in time
最新試題
Which of the listed governor characteristics will greatly affect the load sharing relationship between paralleled diesel generators?()
Refrigerant entering the compressor of a refrigeration system should be in which of the following conditions?()
If separating effect is not good, which measure should be taken ()
()connectors hold best if a wire is accidentally pulled or a connection becomes loose.
The shipboard oil pollution emergency plan will be invalid after ()
By comparing the exhaust gas temperature of each cylinder, the operator can determine if the load is balanced throughout the engine. The device most commonly used is a()
Under MARPOL Code the ship to which it applies has to carry ()
For a given exhaust gas boiler, what is the quantity of its evaporation mainly determined?()
() is not installed on the main switchboar.
Which of the following items don’t belong to dock repair works?()