• 模型用于渤海湾近岸海域环境评价通过模型计算得到该海域的类别

    This model is used to assess water environment and obtain sea water quality categories of offshore area in Bohai Bay through calculating.

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  • 环境评价预测作为解决水环境问题基础性工作水环境保护具有重要的意义。

    As a basic work to solve the problem of water environment, the water environment evaluation and prediction is a significant work to protect the water environment.

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  • 课题基于等标污染负荷分析对南主要污染源以及环境现状进行了评价

    This paper evaluates the main pollution sources and status environment of water of Nanfeihe River being based on the pollution load method and set pair analysis.

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  • 实例研究表明,所建模型指标、多因素区域环境动态承载力评价具有好的适用性

    Study result shows that the model proposed in this paper is suitable for comprehensive assessment of regional water environmental carrying capacity of multiple indexes and multiple factors.

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  • 基于成分分析理论建立了综合评价模型,以南为例,淝河环境质量进行综合评价

    Based on the principal component analysis theory, a water quality comprehensive evaluation model was established and was used to evaluate the water quality of the South Feihe River.

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  • 实例表明模型能够更全面客观地做出地下环境承载力评价,从而地下水环境承载力评价提供了一条新的研究途径

    The example indicates that this model can overall and objectively appraise the groundwater bearing capacity, and provides a new way for the appraisal of groundwater environmental bearing capacity.

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  • 预测环境规划评价管理工作基础

    Water quality prediction is the basis of water environmental planning, evaluation and management.

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  • 黄河泥沙存在泥沙及其环境造成影响河流环境质量评价带来了一系列特有的问题困难

    The sediment and its influence on water environment cause a series of problems and difficulties in the water environmental quality assessment for sediment-laden water of the Yellow River.

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  • 方法首先采用一维模糊信息分配方法环境质量进行评价其次应用对应分析法各断面污染成因进行分析

    Methods Introducing the Fuzzy information diffusion method to evaluate the water environment quality of Xi′an city, and using correspondence analysis to analyze the main pollution cause of sections.

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  • 主要侧重于流域层次资源环境信息查询分析评价

    Focus on the water resources and water environment information inquiry, analysis and appraisal of drainage basin level.

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  • 环境质量评价水环境管理保护治理一项重要基础性工作

    The water environment quality appraisal is an important groundwork for the water environment management and protection.

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  • 本文介绍模糊相似地下环境质量评价中的计算方法步骤

    This paper introduces the calculating method and procedure of the fuzzy similarity ratio in the environmental quality assessment of groundwater.

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  • 因此,本文展开评价环境容量研究

    Research on water quality appraisal and water environmental capacity of Zhelin Reservoir is necessary.

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  • 质量评价成为当前开展环境规划管理以及污染综合防治方面不可缺少的基础工作

    Water quality assessment has become the basis on which water environment planning and management and integrated water control and treatment are carried out.

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  • 分别应用分析法模糊数学方法汉江中下游河流环境质量进行评价

    This paper evaluates the water quality in the middle-and-lower reach of Han River by means of Set Analysis Method and Fuzzy Mathematics.

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  • 分析和评价铁路隧道环境影响,从而水环境质量变化角度提出工程控制措施实际工程具有一定的指导意义

    It is certain significance to assess the impact of water environment on railway tunnel, provide control measures of construction from the point of the variation of water quality.

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  • 废物处置场地下环境影响评价一个重要内容评价处置场中的核素处置释放后,在地下介质中随地下迁移,最终人类影响程度

    A very important content of environmental assessment is to appraise the effect degree for human since the radionuclide release from the waste warehouse and migrate with medium in groundwater.

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  • 扎龙自然保护区进行分析评价。分析了污染原因,提出了改善水环境措施

    The water quality in Zhalong Nature Reserve was analysed and evaluated. Water pollution causes were analysed, improvement measures were suggested.

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  • 由于质量综合评价存在着一定模糊性因此环境质量评价可以引用模糊评价法。

    The comprehensive appraisal of water quality is fuzzy to some extent, therefore, the appraisal of water environment quality can introduce the fuzzy appraisal method.

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  • 区域电网内所有火电厂区域环境影响评价指标是进行区域火电厂规划环评基础。

    Three regional water EIA indexes of thermal power plants were put forward through research on the common characters of river basin environmental impact from thermal power plants.

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  • 选择咸阳市地表环境质量对模糊综合评价进行验证

    The article selected surface water environment quality in Xianyang city as an example and tests the method.

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  • 通过本区监测资料、排放资料分析评价区域资源污染情况,找出目前主要环境问题提出解决区内水环境问题的途径或措施。

    By analysing the datum about water quality and draining of waste water, this paper was to evaluate the questions of water environment, and to find some methods, which can solve these questions.

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  • 针对环境质量均值污染指数评价方法缺点提出了利用活性污染指数评价微污染环境

    Based on the shortcoming of the method of average pollution index assessment, this paper put forward the method of active pollution index to assess the environment of polluted river water.

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  • 论文根据区域环境预测监测评价要求,进行了空间变异性稳健变异函数研究

    On the basis of requirements on water-salt monitoring and evaluation in zone water environment forecasting, this paper studies the Time-Space Variability of water-salt and the Robust Variogram.

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  • 改进指数应用磐石市地下水环境质量评价结果表明改进方法客观合理

    The application of the improved Nemerow index method to the evaluation of the groundwater quality in Panshi City shows more objective and logical results.

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  • 本论文根据区域环境预测监测评价要求,进行盐空间信息区域估计的研究。

    On the basis of requirements on water-salt monitoring and evaluation in zone water environment forecasting, the optimum zonal estimate on the information of the water-salt was studied.

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  • 井田浅层地下分析测试资料基础上采用灰色关联评价方法对浅层地下水环境质量的现状进行评价

    On the basis of the experimental analysis results of the shallow underground water, the grey relational method has been adopted for the evaluation of shallow ground water in Liangbaosi area.

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  • 井田浅层地下分析测试资料基础上采用灰色关联评价方法对浅层地下水环境质量的现状进行评价

    On the basis of the experimental analysis results of the shallow underground water, the grey relational method has been adopted for the evaluation of shallow ground water in Liangbaosi area.

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