竖直度盘偏心误差对天顶距观测结果的影响及其改正

THE EFFECT OF THE ECCENTRIC ERROR OF VERTICAL CIRCLE ON ZENITH DISTANCE OBSERVATIONS AND ITS CORRECTION

本文论述了经纬仪竖直度盘偏心误羞的特性和偏心误差对天顶距观测法果的影响及其改正。

This paper discusses the properties of the eccentric error of vertical circle of a theodolite, its effect on zenith distance a observation and its correction