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单选题
During inspection of the machinery space, which of the following statements points to an unsatisfactory organization of the systematic maintenance?（）
A
missing valve hand wheels
B
dirty tank tops
C
a large number of temporary repairs
D
All of the above
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单选题During the PSC inspection under the provision of SOLAS 74, which one may be regarded as clear grounds for ships’ detainment?（）A
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paint peeling off the uptakeC
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DBW0 B
LGWR C
ARCH D
SMON E
PMON
考题
单选题All bilge suction must be fitted with suitable （）, which in the machinery space would be mud boxes positioned at floor-plate level for easy access.A
strainersB
valvesC
elementsD
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考题
单选题The officer in charge of the engineering watch shall continue to be responsible for machinery operations, （）the presence of the chief engineer in the machinery space.A
as long asB
unlessC
despiteD
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单选题Which of the following should be recorded in Oil Record Book Part I (machinery space operation) ?（）A
Non automatic discharge overboard of machinery space bilge waterB
Automatic discharge overboard of machinery space bilge waterC
A and BD
Neither A nor B
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单选题Which of the following is NOT on the list items to be recorded in Oil Record Book Part I (machinery space operation)?（）A
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单选题Which of the following is wrong about operation of oily water separator?（）A
filled with clean water before operationB
keep air cushion in oil collecting space during runningC
check oil level during runningD
clean inner separator with low pressure stream
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单选题Which of the following machinery space operations is required to be logged in the Oil Record Book?（）A
Ballasting or cleaning of fuel oil tanksB
Shifting suction of main fuel pump to reserve fuel oil tankC
Changing out sprayer plates to adjust for steam demandD
Daily inspection of engine room bilges
考题
单选题During inspection of oil and oily mixtures from machinery spaces, which of the following factors should be taken into account by the PSCO? （）A
The quantity of oil residues generatedB
The capacity of sludge and bilge water holding tankC
The capacity of the oily water separatorD
All of the above
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单选题Any emergency pump situated （）machinery space should also be started.A
outsideB
underC
besideD
besides
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单选题When the chief engineer is in the machinery spaces, the officer in charge of the engineering watch shall（）A
continue to be responsible for machinery space operations despite the presence of the CEB
hand over the responsibility activelyC
be responsible for the watching together with the chief engineerD
assistant the chief engineer to control the machinery
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单选题Machinery driving fuel oil transfer and fuel oil service pumps must be fitted with a remote means of stopping the machinery from （）.A
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outside the space concernedC
the throttle stationD
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单选题All bilge suctions must be fitted with suitable （）, which in the machinery space would be mud boxes positioned at floor plate level for easy access.A
strangersB
relief valvesC
emergency valvesD
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考题
多选题Which statements are true regarding table compression？（）AIt saves disk space and reduces memory usage.BIt saves disk space but has no effect on memory usage.CIt incurs extra CPU overhead during DML as well as direct loading operations.DIt incurs extra CPU overhead during DML but not direct loading operations.EIt requires uncompress operation during I/O.
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单选题The temperature of the fuel oil received during bunkering operations is critical in determining the（）A
expansion space to leave in a tankB
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单选题When the engine room is put in standby condition, the engineer in charge of the watch need not to（）A
ensure all machinery which may be used during maneuvering is in readyB
ensure an adequate reserve of power is available for steering gear and other requirementsC
keep the main propulsion unit controls continuously attended when in the manual mode of operationD
ensure all machinery which may be used during maneuvering is running stably
考题
单选题During the watch keeping at sea, at appropriate intervals inspection should be made of （）, auxiliary machinery and steering gear spaces by the duty engineer.A
the main propulsion plantB
lifesaving jacketsC
lifeboat engineD
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考题
单选题If not attached to the nozzle,each low-velocity spray applicator on a vessel must be stowed（）.A
in a protected area on the main deckB
inside a machinery space near the entranceC
next to the fire hydrant to which the fire hose is attachedD
on a rack inside the quarters near the entrance
考题
单选题During tours of inspection in the machinery space, you found a fire on a running generator, what should you do first?（）A
inform chief engineer officer immediatelyB
stop the generatorC
let the duty officer in bridge determine how to doD
wait for help
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