摘要
对测量不确定度的基本概念作了简单介绍,结合工作实际,举例说明了如何完整表达A类测量不确定度和B类测量不确定度的评定方法及测量结果。
This paper briefly introduces the basic concept of measurement uncertainty,and connecting with the work practice,explains how to make the full expression of the evaluation methods and measurement results of class A measurement uncertainty and class B measurement uncertainty.
出处
《山西科技》
2013年第5期50-52,共3页
Shanxi Science and Technology
关键词
测量不确定度
评定
标准
分析
measurement uncertainty
evaluation
standard
analysis
