1) resource and environmental quality evaluation
资源环境质量评价
2) Resource and Environmental Evaluation Process
资源环境评价
3) Environmental Resources Evaluation
环境资源评价
4) environmental quality evaluation
环境质量评价
1.
Application of improved BP neural network to groundwater environmental quality evaluation;
改进BP神经网络在地下水环境质量评价中的应用
2.
The paper puts forward a method of main composition analysis, which is suitable to the environmental quality evaluation of small watershed management based on the analysis of advantages and disadvantages of several kinds of methods of environmental quality evaluation of small watershed management.
在对几种小流域治理环境质量评价方法的优缺点进行分析基础上 ,提出主成分分析法是适合于小流域治理环境质量评价的方法 ,认为该方法具有其他方法所没有的优点 :注意到小流域治理的阶段性 ,可以对小流域治理环境质量进行动态评价 ,可避免人为因素的影响和指标权重的均化并可对小流域进行聚类分型。
3.
For resolving the problem of mode recognizing of environmental quality evaluation, the model of water quality evaluation has been established based on BP artificial neural network and had evaluated synthesize pollute of Nitrogen of one cross section of Changjiang River.
为解决环境质量评价的模式识别问题,采用BP算法的人工神经网络建立水质评价模型,对长江上游某一监测区间的对照断面水体的N元素污染情况进行综合评价。
5) water environmental quality assessment
水环境质量评价
1.
In accordance with the outstanding influence of the sediment on water quality,the water environmental quality assessment for the Menghua section of the Yellow River is carried out to completely reflect the pollution situation and validly distinguish between the natural pollution caused by the sediment and the artificial pollution produced.
针对黄河泥沙对水环境质量评价的突出影响,为了完整地反映多泥沙河流的水环境质量状况以及有效区分由泥沙带来的自然污染与由污染物排放引起的人为污染,该文依据多泥沙河流水环境质量评价应遵循的基本思想方法,对黄河孟花段的水环境质量状况进行了评价。
6) environment quality assessment
环境质量评价
1.
The Hyperbolic technology and its application in the marine environment quality assessment and analysis;
Hyperbolic技术及其在海洋环境质量评价与分析中的应用
2.
Review of the app1ication of "3S" technique in environment quality assessment.;
基于“3S”技术的环境质量评价及其研究展望
3.
In order to improve the ability and query function of spatial data information processing, GIS management and analysis technology was offered to apply to analysis of environment quality factors and building of environment quality assessment information system.
以提高环境质量评价的空间信息处理能力和检索查询功能为目的,提出应用 GIS ARCVIEW软件和空间信息管理和分析技术对矿区环境质量因子进行分析,建立环境质量评价系统的方法,在矿区实践应用,使环境质量评价更具合理性和可操作性,评价结果形象、直观,为矿区环境管理和决策提供了有利依据。
补充资料：地下水水资源评价(见水资源评价)
地下水水资源评价(见水资源评价)
d ixiashui shuiziyuan Ping】ia地下水水资源评价见水资源评价。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条