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【单项选择题】

When the steering wheel is turned, oil is directed to the steering gear rams by()

A、A.modulating the oil flow with the six-way valve

B、B.moving the automatic pressure differential valve

C、C.moving the receiving telemotor which regulates the tow-way valve

D、D.varying the eccentricity of a floating ting or angle of a tilting box

更多“When the steering wheel is turned, oil is directed to the steering gear rams by()”相关的问题
第1题

A、12 times on each watch  B、When time allows  C、At least once a watch  D、No checking is necessary  

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第2题

A、When the helm is at any angle other than amidships  B、When the six-way valve is opened  C、When the ram relief valves lift  D、When the redder angle is different from the position of the helm  

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第3题

A、The six-way valve opens  B、The steering service pump motor is stopped  C、The follow-up gear takes the pump off stroke  D、The cylinder relief valves bypass oil to the suction side the pump  

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第4题

A、Non-follow-up  B、Rudder adjustment  C、Weather adjustment  D、All the above may be activated  

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第5题

A、Loss of vessel steering  B、Overheating of the gyrocompass  C、Jamming of the six-way vale  D、Jamming of the follow-up device  

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第6题

A、A.The follow-up gear  B、B.The rudder angle indicator  C、C.The synchronous electric transmitter  D、D.A rudder angle limit switch  

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第7题

A、A.hydraulic steering  B、B.follow-up steering  C、C.remote control steering  D、D.air controlled steering  

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第8题

A、apply the relevant Steering and Sailing Rules as a power-driven vessel  B、apply the relevant Steering and Sailing Rules as a Sailing vessel  C、apply the relevant Steering and Sailing Rules as a vessel not under command  D、apply the relevant Steering and Sailing Rules as a vessel engaged in a towing operation  

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第9题

A、the steering gear room  B、the fire fighting pipe line  C、the fuel oil tank  D、the bath room  

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