摘要
本文简单叙述了现代不确定度评定的要点以及在工科物理实验中不确定度评定的方法 ,并举例进行了比较 .
This paper describes key points of how to evaluate the uncertainties in physical experiments. Examples of unceitainty evaluation were given for comparision.
关键词
不确定度
合成不确定度
工科
物理实验
uncertainty of type A, type B
combined uncertainty
uncertainty propagation
