| 河流水质状况的数理分析 |
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| 引用本文： | 石西琳.河流水质状况的数理分析[J].水文,2011,31(6):76-78. |
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| 作者姓名： | 石西琳 |
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| 作者单位： | 浙江商业职业技术学院,浙江杭州,310053 |
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| 摘 要： | 河流水质状况的好坏是自然环境优劣的一个主要因素,以前对水环境的评价只局限在某些水质指标的化验成果来判断河流的水质类别,零散单一,且不直观。采用曲线图形判断和数理统计的偏差分析,可以直观地反应河流水质状况的历史变化过程和即时效应情况,可实用方便地对河流水质状况进行监控和分析。
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| 关 键 词： | 水质 数理统计 曲线图 分析 |
Mathematical Analysis of Water Quality |
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| SHI Xilin.Mathematical Analysis of Water Quality[J].Hydrology,2011,31(6):76-78. |
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| Authors: | SHI Xilin |
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| Institution: | SHI Xilin(Zhejiang Vocational College of Commerce,Hangzhou 310053,China) |
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| Abstract: | The water quality is a major factor to assess natural environment quality.The previous assessment method is very simple,which is only limited to judge water quality categories of river flow according to the test results of some water quality indexes.The curve method and mathematical statistic deviation analysis can directly manifest the course of historical change and real-time reaction.In this way,it is convenient to monitor and analyze the river water quality. |
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| Keywords: | water quality mathematical analysis curve method analysis |
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