A single vertical magnet placed underneath the compass in the binnacle is used to compensate for（）. -题库考试答案搜索网

A single vertical magnet placed underneath the compass in the binnacle is used to compensate for（）.

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2022-02-24 18:34

A、the horizontal component of the permanent magnetism
B、deviation caused by the vessel's inclination from the vertical
C、induced magnetism in the horizontal soft iron
D、induced magnetism in the vertical soft iro

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标签： GPS、DF及LC的使用

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