The Assessment of Uncertainty in Cu Testing of Soil Sample with Icp-Aes Method<?xml:namespace prefix = o ns = "urn:schemas-microsoft-com:office:office" /><o:p></o:p>

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The Assessment of Uncertainty in Cu Testing of Soil Sample with Icp-Aes Method

详细信息

责任者：Liu Hongyi (Au Team 10 of Armed Policeman ; Kunming 650111 ; China) ; Jiao Wenguang
刊名：Yunnan Geology
出版年：2010
卷期：29(3)
关键词：ICP—AES ; ICP-AES ; 铜 ; copper
页码：p.341-345
图表：2 illus., 3 tables, 6 refs.
分类号：0900
issnNo：ISSN1004-1885
isbnNo：CN53-1041/P

摘要

///In this paper, the authors establish the mathematic model in Cu testing of soil sample with ICP-AES method, have an analysis of the cause of uncertainty, quantified the uncertainty component and composited the standard uncertainty. According to the multiplication of extension factor 2, the extension uncertainty of measurement is obtained.