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本文通过ABA循环方式对砝码进行测量,根据质量比较仪和砝码的计量特征,分析砝码校准结果测量不确定度的来源、评定方法及测量结果表示。
In this paper, ABA cycle method to measure the weight, according to the mass comparator and weight measurement characteristics, analysis of the weight calibration results of the source of measurement uncertainty, assessment methods and measurement results.