A navigator fixing a vessel’s position by radar （）.<br>A:can use radar information from one object to fix the position<br>B:should never use radar bearings<br>C:should only use radar bearings when the range exceeds the distance to the horizon<br>D:must use information from targets forward of the beam

A navigator fixing a vessel’s position by radar （）.
A:can use radar information from one object to fix the position
B:should never use radar bearings
C:should only use radar bearings when the range exceeds the distance to the horizon
D:must use information from targets forward of the beam

出自：海船船员证

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