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| 硫代硫酸钠标准溶液(0.1 mol/L)标定的不确定度评定方法研究 | |
| 引用本文： | 潘华先,刘莉莉. 硫代硫酸钠标准溶液(0.1 mol/L)标定的不确定度评定方法研究[J]. 生物医学工程研究, 2006, 25(4): 269-271 |
| 作者姓名： | 潘华先 刘莉莉 |
| 作者单位： | 国家食品药品监督管理局济南医疗器械质量监督检验中心,济南,250010;山东恒信检测技术开发中心,济南,250100 |
| 摘 要： | 建立硫代硫酸钠标准溶液(0.1mol/L)标定的不确定度评定方法.以国家标准为依据,建立数学模型,分析不确定度来源,探讨不确定度的评定方法.硫代硫酸钠标准溶液(0.1mol/L)标定的不确定度评定,对产品质量检测结果的可信度表达有重要意义. |
| 关 键 词： | 硫代硫酸钠标准溶液 不确定度 评定方法研究 标定 相对标准不确定度 |
| 文章编号： | 1672-6278(2006)04-0269-03 |
| 修稿时间： | 2006-09-18 |
Study on the Evaluating Methed of Uncertainty for the Na2S2O3 Standardized Solution(O.1mol/L) Demarcate |
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| PAN Hua-xian,LIU Li-li. Study on the Evaluating Methed of Uncertainty for the Na2S2O3 Standardized Solution(O.1mol/L) Demarcate[J]. Journal Of Blomedical Englneerlng Research, 2006, 25(4): 269-271 | |
| Authors: | PAN Hua-xian LIU Li-li |
| Abstract: | To establish the evaluating methed of uncertainty for the Na2S2O3 standardized solution demarcate.According to the national standard mode,the mathematics former was established,the source of uncertainty was analyzed and the combined uncertainty was calculated.Result show that the evaluating methed of uncertainty for the Na2S2O3 standardized solution is very important for the reliability expression of sample determination results. |
| Keywords: | the Na2S2O3 Standardized solution Uncertainty Study on the evaluating methed Demarcate Relative standard nucertainty |
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