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单选题
After repair, the voyage trial of the M-E should be done （）
A
after the mooring trial has passed
B
before the mooring trial
C
under the surveyors supervision
D
after repair
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单选题After repair, the voyage trial of the M-E should be done （）A
after the mooring trial has passedB
before the mooring trialC
under the surveyors supervisionD
after repair
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单选题Which of the following procedures should be carried out to permit the use of a crosshead engine with an inoperable after-cooler?（）A
Bypass the after-cooler to operate at speedB
Run at reduced speed until the cooler can be repaired or renewedC
Switch to diesel fuel and run at full speedD
Nothing need to be done due to the low heating value of heavy fuel
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单选题Who is responsible for the voyage plan?（）A
The person who has done the planningB
The masterC
The navigation officerD
The owner
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单选题（）refers to the repair during the voyage.A
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Annual repairC
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单选题When anchoring in open anchorage, chief engineer should consult with captain （）A
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单选题When carrying out mooring trial, if the M√Ecan’t start normally, you should （）A
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单选题According to the regulation of the voyage trial on new ship,（）is one of the trial items of the UMS ship bridge control.A
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cancelling accelerating function trialC
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单选题When carrying out the voyage trial, the M-E is not necessary to take（）trial.A
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单选题After arrived at the port, if it is necessary to lift the piston out and inspect the M-E temporarily, the chief engineer should report the situation to the（）, and the operation could be performed only after having the approvement of relevant department.A
maritime safety administrationB
ship survey bureauC
company managerD
captain
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单选题To ensure the quality of dock repair, C/E should know very well （）A
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the special tool for repair itemC
the skill of repairerD
the status of docking repair equipment
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单选题Which is false about engine trials?（）A
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in the operation of engine trails, the main engine should be running in low-speedC
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the order “engine trials” should be given by the bridge
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