steering gear造句
31, Adjusting safety device hydraulic system of steering gear ( windlass, mooring winch ).
32, Let's test the bridge control first, and then change over to the steering gear control, that is the emergency steering gear control.
33, I should start the steering gear, check the helm wheel, hang up the signal flag in the day time, inspect the navigation lights at night, clean the glasses around the bridge and some other work.
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