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一、概述JJG100-2003《全站型电子速测仪》检定规程中的两种检定方法是多目标平行光管法和多齿分度台法。日常检定工作中,多目标平行光管法在相同观测条件下测得的一测回水平方向标准偏差通常不大于用多齿分度台法测得的,那么这两种方法所得检定结果的不确定度会怎样呢?用工程中常用的2″级全站仪的检定结果作此次不确定度的分析更具实际意义。1.检定依据:JJG100-2003《全站型电子速测仪》检定规程。
First, an overview JJG100-2003 “electronic speed tester” electronic test procedures in the two test methods are multi-objective parallel light pipe method and multi-tooth indexing table method. Routine verification work, the multi-target parallel light pipe method measured under the same observation conditions of a standard deviation of the horizontal direction is usually not greater than the multi-tooth indexing method measured, then the test results obtained by these two methods do not The degree of determination will be what? With the project commonly used 2 “level total station verification results for the analysis of the uncertainty of more practical significance .1 test basis: JJG100-2003” full electronic speed tester " Verification procedures.