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【单选题】

Before "stand-by" is rung on the engine telegraph, it is usual to give the main engine () ahead and astern.

A、a brief trial with turning gear

B、a brief trial on power

C、a long trial by steering gear

D、one minutes trial with windlass

更多“Before "stand-by" is rung on the engine telegraph, it is usual to give the main engine () ahead and astern.”相关的问题
第1题

A、the main engine in the stand-by condition  B、auxiliary machinery in the stand-by condition  C、dynamical equipments in the stand-by condition and could be used immediately  D、A and B  

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第2题

A、If the first stand-by set failed  B、If the first stand-by set fails  C、If the first stand-by set will fail  D、If the first stand-by set doesn’t fail  

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第3题

A、Finished with Engine  B、Stop the Engine  C、Stand-by Engine  D、Slow-down Engine  

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第5题

A、to  B、on  C、at  D、in  

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第6题

A、keep all systems in normally running  B、the main engine is stand-by  C、shut off the starting air bottle outlet valve  D、pay attention to the changes of the system parameters  

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第7题

A、engine room logbook  B、voyage logbook  C、engine room logbook or voyage logbook  D、engine room logbook and voyage logbook  

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第8题

A、stand-by engine  B、full ahead  C、finished with engine  D、full away  

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