| 玉米粉中水分测定的不确定度分析 |
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| 引用本文： | 王梅,赵凤敏.玉米粉中水分测定的不确定度分析[J].农产品加工．学刊,2009(10). |
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| 作者姓名： | 王梅 赵凤敏 |
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| 作者单位： | 中国农业机械化科学研究院,北京,100083 |
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| 摘 要： | 对玉米粉中的水分含量进行了测定和不确定度分析。通过对各影响因素不确定度的评定表明,实验重复性对玉米粉测量结果不确定度的影响最大;玉米粉中水分含量为(8.72±0.04)%,k=2。
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| 关 键 词： | 玉米粉 水分含量 不确定度 |
Uncertainty Analysis of Determination of Water Content in Cornmeal |
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| Wang Mei,Zhan Fengmin.Uncertainty Analysis of Determination of Water Content in Cornmeal[J].Nongchanpin Jlagong.Xuekan,2009(10). |
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| Authors: | Wang Mei Zhan Fengmin |
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| Institution: | Chinese Academy of Agricultural Mechanization Sciences;Beijing 100083;China |
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| Abstract: | Water content in cornmeal was determined, and the uncertainty was analyzed. And every affecting factor wasevaluated, the main factor which affected the determination uncertainty of water content in cornmeal was measurementrepeatability. The results showed that water content in cornmeal was (8.72±0.04) %,k=2. |
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| Keywords: | cornmeal water content uncertainty |
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