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When the desired rudder angle is attained by a typical double mm electro-hydraulic steering gear,the（）.

单选题
2023-02-02 23:04
A、ram relief valves bypass oil to stop rudder movement
B、six-way valve shifts to the neutral flow position
C、steering pump electric motor is de - energized by the transfer switch
D、follow-up gear takes the hydraulic pump off stroke
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正确答案
D
试题解析
标签： 船舶辅助机械
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