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
A、12 times on each watch B、When time allows C、At least once a watch D、No checking is necessary
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
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
A、Non-follow-up B、Rudder adjustment C、Weather adjustment D、All the above may be activated
A、Loss of vessel steering B、Overheating of the gyrocompass C、Jamming of the six-way vale D、Jamming of the follow-up device
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
A、A.hydraulic steering B、B.follow-up steering C、C.remote control steering D、D.air controlled steering
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
A、the steering gear room B、the fire fighting pipe line C、the fuel oil tank D、the bath room
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