relieves excessive fluid pressure
takes the pump off stroke when the desired rudder angle is attained
synchronizes wheel position with the rudder position
returns the rudder to midposition when the wheel is released
第1题：
When steering by hand，which of the following may be a functional input to the steering gear as a result of turning the wheel ________．
A.Non-follow-up
B.Rudder adjustment
C.Weather adjustment
D.All the above may be activated
第2题：
When the helm is turned on the navigation bridge，which of the listed actions will be the FIRST response in the steering room on a ship equipped with an electro-hydraulic steering gear ________．
A.The pumps go to full stroke
B.The six-way valve aligns itself with the running pump
C.Both port and starboard cables are energized
D.The synchronous receiver turns，duplicating the helm motion
第3题：
The_______in the steering gear move the rudder to the required angle
A.control equipment
B.power unit
C.transmission mechanisms
D.fittings and pipeline
第4题：
Both the main steering gear and the auxiliary steering gear should be operated
The alarms fitted to the remote control system should be operated
The emergency generator compartment should be checked
The communication system between the bridge and the steering gear compartment should be operated
第5题：
The six-way valve opens
The steering service pump motor is stopped
The follow-up gear takes the pump off stroke
The cylinder relief valves bypass oil to the suction side the pump
第6题：
Dual electro-hydraulic steering units usually operate ______．
A.With both pumps on line at the same time
B.With one pump on standby
C.With the follow-up gear disconnected
D.Only when the rudder is moved amidships
第7题：
ram relief valves bypass oil to stop rudder movement
six-way valve shifts to the neutral flow position
steering pump electric motor is de - energized by the transfer switch
follow-up gear takes the hydraulic pump off stroke
第8题：
The follow-up gear on an electro-hydraulic steering gear
A.relieves excessive fluid pressure
B.takes the pump off stroke when the desired rudder angle is attained
C.allows for rudder movement faster than the movement of the ship&39;s
D.returns the rudder to amidships when the wheel is release
第9题：
hydraulic steering
follow-up steering
remote control steering
air controlled steering
第10题：
the hunting gear
the rudder stock
the rudder controller
the feedback unit