摘要
在现行的分析标准中,大多未对测量不确定度提出相应的要求.本文通过对测量不确定度概念的探讨及对几种化验数据的测量不确定度分析,对检测数据出具时的规范化、标准化有重要意义.
No measurement uncertainty was put forward in the most of the present analysis standard. In this paper, the importance of measurement uncertainly was discussed. By analysizing measurement uncertainty in several examples,we find the measurement uncertainty play a very important role in data measurment.
出处
《分析测试技术与仪器》
CAS
2005年第2期149-152,共4页
Analysis and Testing Technology and Instruments
关键词
测量不确定度
测量误差
标准不确定度
实验标准偏差
合成标准不确定度
uncertainty of measurement
error of measurement
standard uncertainty
experiment of standard deviation
combined standard uncertainty
