用陀螺经纬仪测得PQ的真北方位角为APQ=62°11'08",计算得P点的子午线收敛

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问题:

用陀螺经纬仪测得PQ的真北方位角为APQ=62°11'08",计算得P点的子午线收敛角γ=-0°48'14",则PQ的坐标方位角αPQ=()。

A.62°59'22"

B.61°22'54"

C.61°06'16"

D.61°06'27"

考点:测量员理论考试测量员理论考试
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