冷却水压力不稳定。
A. The cooling water is under controlling.
B. The cooling water pressure is unstable.
C. The cooling water output is unstable.
D. The cooling water pressure is over the limit.
他们定期用蒸汽冲洗过滤器。
A. They flush filters with steam at regular intervals.
B. They usually flush filers with sea water.
C. They always flush filers with sea water.
D. They flush filters with steam sometimes.
给主机更换柴油
A. Exchange the main engine for diesel oil.
B. Supply the main engine with lube oil.
C. Supply steam to main engine.
D. Close the steam valve.
海水淡化装置产水量降低
A. The output of the fresh water generator is high.
B. The intput of the fresh water generator is no trouble.
C. The output of the fresh water generator is low.
D. The output power of the generator is low.
他们将检查控制系统。
A. They will check the control system.
B. They will have a look at the main engine.
C. They will start to test this type.
D. They will introduce the system to the port officer.
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