题目内容
启动备用泵
A. To stop the main engine.
B. To start the stand-by pump.
C. To repair the stand-by pump.
D. To replace the stand-by pump.
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启动主机
A. To start the main engine.
B. To start the stand-by pump.
C. To stop the main engine.
D. To stop the stand-by engine.
两台发电机已停止运行。
A. Two generators have stopped function.
B. One generator wears out.
C. Breakdown of one generator.
D. Unknown reasons.
启动应急发电机。
A. Start the emergency generator.
B. Start the emergency compressor.
Check the fuel oil pressure for the auxiliary engine.
D. Make some checks and start it again with a longer interval.
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