摘要
为使实验数据能够更加真实准确地反映出检定结果,该文阐述了误差和测量不确定度的概念公式以及适用范围,最后结合实验筛的实例对测量结果进行了误差分析和不确定度进行了评定。
In order to make the experimental data reflect the real test results more accurately, this paper expounds the concept of uncertainty of measurement error and formula and scope of application. In the end, the error and measurement results uncertainty are analyzed and evaluated.
作者
张艳云
Zhang Yanyun(Datong Quality and Technology to Supervision and Inspection Test Institute,Datong 037000)
出处
《仪器仪表标准化与计量》
2018年第5期36-37,41,共3页
Instrument Standardization & Metrology
关键词
科学计量学
误差分析
不确定度分析
实例比对
Scientific Metrology
Error Analysis
Uncertainty Analysis
Instance Contrast
