测量控制网的可靠性指标
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摘要: 本文根据测量控制网的可靠性理论，介绍了粗差对改正数的影响，从而引出了多余观测分量这个重要概念。通过分析粗差的假设检验方法，导出了各种可靠性指标并进行了定义。Abstract: Based on the reliability theory of surveying control network, the effection on the correction by appreiable error is produced and the important concept of the unnecessary observing component is drawn forth. Through the pressure checking method on appreciable error analysis, all kinds of reliability index are proposed and defined.
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