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浊度干扰下硝酸盐浓度紫外导数光谱检测方法研究
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陈晓伟1,2,3 , 殷高方1,3, 赵南京1,3,* , 甘婷婷1,2,3, 杨瑞芳1,3, 祝玮1,2,3, 刘建国1,3, 刘文清1,3 |
Study on the Determination of Nitrate with UV First Derivative Spectrum under Turbidity Interference
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CHEN Xiao-wei 1,2,3 , YIN Gao-fang 1,3, ZHAO Nan-jing 1,3,* , GAN Ting-ting 1,2,3, YANG Rui-fang 1,3, ZHU Wei 1,2,3, LIU Jian-guo 1,3, LIU Wen-qing 1,3
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硝酸盐溶液预测值与真实值间拟合曲线 回归方程 y =1.011 4 x -0.017 41, R 2=0.994 3 |
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