In this paper the observed data with homemade GDJ tracking theodolite are analysed. Some causes of errors are discussed, and corresponding correcting methods for the errors are given.
本文对国产gdj型人卫跟踪经纬仪的观测结果进行了分析，讨论了几种误差来源并提出相应的改正方法。
In this paper the observed data with homemade GDJ tracking theodolite are analysed. Some causes of errors are discussed, and corresponding correcting methods for the errors are given.
本文对国产gdj型人卫跟踪经纬仪的观测结果进行了分析，讨论了几种误差来源并提出相应的改正方法。
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