| 测定水中硝酸盐氮过程中校准曲线绘制方法的探究 |
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| 引用本文： | 盛文华,贾银虎.测定水中硝酸盐氮过程中校准曲线绘制方法的探究[J].吉林水利,2000(3):26-29. |
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| 作者姓名： | 盛文华 贾银虎 |
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| 作者单位： | 吉林省四平水文水资源勘测局!吉林 四平 136000，甘肃省定西水电设计院!甘肃 定西 743000 |
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| 摘 要： | 在测定硝酸盐氮过程中，针对制作校准曲线的蒸发顺序进行对比实验，通过成果分析，可以得出校准曲线系列与水样同步蒸发将减少系统误差，提高准确度。
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| 关 键 词： | 硝酸盐氮 蒸发校准曲线 准确度 水 测定 |
Study on the Method of Drawing calibration Curve in Determination for Nitrate of Nitrade in Water |
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| Sheng Wenhua,Jia Yinhu.Study on the Method of Drawing calibration Curve in Determination for Nitrate of Nitrade in Water[J].Jilin Water Resources,2000(3):26-29. |
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| Authors: | Sheng Wenhua Jia Yinhu |
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| Abstract: | In determination for nitrade of nitride, the author Carries out comparative experiments according to the vapouring procedure of drawing the calibration curve. By analysing the results, the fact that calibrtion curves and water sample vapouring synchronously would lessen Systematic errors and improve the accuracy can be found. |
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| Keywords: | nitrade of nitride vapouring calibration curve accuracy |
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