摘要
介绍了测量不确定度的评定方法及其在基准试剂纯度、干涉滤光片波长标准物质、锌合金成分标准物质中的应用实例。
The evaluating method in the uncertainty of measurement and its application examples in the primary standard material purity,optical reference filter wavelength standard reference material,Zn-alloy component standard reference material are introduced.
出处
《化学分析计量》
CAS
2000年第2期8-12,共5页
Chemical Analysis And Meterage
关键词
测量不确定度
化学计量
锌合金成分
标准物质
evaluation of the uncertainty of measurement,primary standard material purity,optical reference filter wavelength standard reference material,Zn-alloy component standard reference material
