竖盘自动归零指标在经纬仪检验中的应用
On the Application of Automatic Vertical Index to the Calibration of a Theodolite
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摘要: 本文提出一种利用经纬仪竖盘自动归零指标同时进行照准部旋转正确性和水准器格值检验的方法。这个方法也适合于一般具有竖盘符合水准器的经纬仪。Abstract: The method introduced in this paper may be used for determining simultaneously the wobbling error of a vertical axis and the sensibility of a tubular level by the automatic vertical index of a theodolite.This method is also suitable for the theodolite with a contract index level.
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