My rudder indicator is()good working order.
A、A.in
B、B.on
C、C.at
D、D.for
A、A.in
B、B.on
C、C.at
D、D.for
A、the rudder angle indicator reading B、the desired rudder angle reading C、the measured rudder angle reading D、the intended rudder angle reading
A、Rudder angle indicator B、Follow-up gear C、Electric transmitter D、Rudder angle limit switch
A、a test from the alternative power supply,if installed B、timing the movement of the rudder from hard over to hard over C、verification that the rudder angle indicator shows the actual position of the rudder(s) D、visual inspection of the steering linkage
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