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问题详情

系统误差影响观测值的准确度，偶然误差影响观测值的精密度。

A、正确

B、错误

时间：2021-07-17 23:22 关键词：土木工程高起本测量学 2019级第5学期期末考试工程测量技术高起专测量平差基础 2020年第二学期期末考试测绘工程专升本摄影测量与摇感基础

答案解析

A

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