The method to correct atmospheric refraction that directly influences the measurement accuracy of total station monitoring system is studied.

主要研究了与自动全站仪监测系统测值精度直接有关的大气折光影响改正的方法。

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The spherical equivalent refraction was significantly in positive correlation with the lower-order, total higher-order, 3rd and 5th order wavefront aberrations.

球镜度数与低阶像差、总体高阶像差、第3，5阶像差均存在明显的正相关。

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