GJ-341小型遥控光电经纬仪的测量精度问题长期以来困扰研制单位和使用单位。
The problem of the measuring accuracy puzzles the manufacturer and user for a long time.
为检验分析数据的可靠性，同时对研制单位提供的两种质控样品进行了分析，测量结果的平均值与给出值吻合很好，相对误差小于3％。
Two certificated reference samples are used for verification of the analysis. The analytical results are in agreement with the recommended values, and the relative error is less than 3%.
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