| 饲料中铜的测量不确定度评定 |
| |
| 引用本文： | 杨希国,李永才,张建勋.饲料中铜的测量不确定度评定[J].现代畜牧兽医,2008(12). |
| |
| 作者姓名： | 杨希国 李永才 张建勋 |
| |
| 作者单位： | 辽宁省兽药饲料监察所,辽宁,沈阳,110016 |
| |
| 摘 要： | 对原子吸收光谱法测定饲料中铜不确定度进行评定。对影响测量结果的重复性、标准溶液、溶液体积、检测仪器等主要因素引起的不确定度进行了逐个分析评定,并进行了整体合成。评定过程清晰合理,主要影响因素不遗漏、不重复,适用于原子吸收光谱法的测量不确定度评定。
|
| 关 键 词： | 原子吸收光谱法 不确定度 饲料 |
Evaluation of measurement uncertaintyfor analytical copper in feed |
| |
| Yang Xiguo,Li Yongcai,Zhang Jianxun.Evaluation of measurement uncertaintyfor analytical copper in feed[J].Modern JOurnal of Animal Husbandry and Veterinary Medicine,2008(12). |
| |
| Authors: | Yang Xiguo Li Yongcai Zhang Jianxun |
| |
| Abstract: | The method was developed to evaluate measurement uncertainty for analytical copper in feed by atomic absorption spectrometry. The uncertainty was analyze caused by reproducibility, standard solution, solution volume, detecting instrument. This method applies to evaluate measurement uncertainty using atomic absorption spectrometry. |
| |
| Keywords: | Atomic absorption spectrometry Uncertainty Feed |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
