摘要
本文通过全程序空白试验、平行样试验及加标回收等试验，对大气手工采样的质量保证问题进行了探讨。
In this paper,the quality assurance is studied by total procedure blank assay and the tests of duplicate samples and standard recovery in the process of air sampling by manual operation.
出处
《中国环境监测》
CAS
CSSCI
CSCD
北大核心
1998年第1期27-28,共2页
Environmental Monitoring in China
