| ICP-AES法测定土壤样品中铜的不确定度评定 |
| |
| 引用本文： | 刘红毅,焦文广,陆迁树.ICP-AES法测定土壤样品中铜的不确定度评定[J].云南地质,2010,29(3):341-345. |
| |
| 作者姓名： | 刘红毅 焦文广 陆迁树 |
| |
| 作者单位： | 武警黄金第十支队,昆明,650111 |
| |
| 摘 要： | 建立电感耦合等离子体原子发射光谱法（ICP-AES）测定土壤样品中铜的数学模型,分析不确定度产生原因,并对引起的不确定度分量进行量化,最终合成标准不确定度,通过乘以95%概率下的扩展因子2,获得测量结果的扩展不确定度。
|
| 关 键 词： | ICP-AES法铜检测 数学模型 影响因素 扩展不确定度 土壤样品 |
THE ASSESSMENT OF UNCERTAINTY IN CU TESTING OF SOIL SAMPLE WITH ICP-AES METHOD |
| |
| LIU Hong-yi,JIAO Wen-guang,LU Qian-shu.THE ASSESSMENT OF UNCERTAINTY IN CU TESTING OF SOIL SAMPLE WITH ICP-AES METHOD[J].Yunnan Geology,2010,29(3):341-345. |
| |
| Authors: | LIU Hong-yi JIAO Wen-guang LU Qian-shu |
| |
| Institution: | (Au Team 10 of Armed Policeman,Kunming 650111) |
| |
| Abstract: | In this paper,we 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. |
| |
| Keywords: | Uncertainty of Cu Testing Mathematic Model Affecting Factor Standard Uncertainty Soil Sample |
| 本文献已被 维普 万方数据 等数据库收录！ |
|
