测量不确定度分析的实践与体会

Practice and Experience of Measuring Non-deterministic Degree Analysis

结合广州市环境监测中心站实验室认可工作,讨论了测量不确定度分析的方法及应注意的问题,并以高氯酸-硫酸酸溶法测定土壤全磷的不确定度分析为例,对测量不确定度进行了具体的分析。

Combining the authorized experience of laboratory in Guangzhou environmental inspection center station, the method of measure non-deterministic degree and notes, and a case of measuring soil' s total phosphorus with perchlorate-vitriol acid-dissolving method are discussed.