Routine inspection of the gyro compass does NOT include ____ . A. shifting the mode selector switch on the switch panel of the power source unit to OFF when it is not in use B. checking the repeaters with the master compass C. checking the compass by azimuth observation when possible D. making sure that the power supply voltage is constantly maintained

单选题

The inspections of ships and it‘s equipment mentioned in ISM code should be integrated in ____ .A. document of complianceB. certificate of inspectionC. the company‘s operational maintenance routineD. the ship‘s operational maintenance routine（日常保养）

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问答题

penetrant inspection

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单选题

Routine inspection of the gyro compass does NOT include ____ .A. shifting the mode selector switch on the switch panel of the power source unit to OFF when it is not in useB. checking the repeaters with the master compassC. checking the compass by azimuth observation when possibleD. making sure that the power supply voltage is constantly maintained

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单选题

Routine aviation weather report is _______ .

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单选题

Adjust the linkage again after the inspection.

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