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1)  atmospheric environmental quality
大气环境质量
1.
Study on characteristics of atmospheric environmental quality in urban fringe of Wuhu;
芜湖市城市边缘区大气环境质量特征研究
2.
Application of RBF-ANN in Atmospheric Environmental Quality Evaluation;
基于RBF网络的大气环境质量评价
3.
Application of attribute recognition theoretical model in atmospheric environmental quality comprehensive assessment in Xuzhou,China;
属性识别理论模型在徐州市大气环境质量综合评价中的应用
2)  air quality
大气环境质量
1.
Distributed remote virtual instrument for air quality monitoring;
基于计算机网络的大气环境质量远程监测
2.
Firstly,main facts of air quality should be selected which could probably influence evaluation result based on reasonable analysis.
最后,将该模型应用于大气环境质量评价实例中,并将本法与模糊综合评价的结果比较分析,获得良好的效果。
3.
The total air pollutant emission control (TAPEC) is based on the A-value method, the hourly and daily air pollutant concentration in the total air pollutant emission control zone (TAPECZ) is not sure to comply with national ambient air quality standard, even though the total annual air pollutant emission is permitted.
在总量控制区用A值法实行总量控制后 ,总量控制区在符合污染物年允许排放总量限值时 ,污染物的日平均浓度和小时平均浓度不一定能达到国家或地区大气环境质量标准。
3)  atmospheric environment quality
大气环境质量
1.
Application of improved GA to evaluation of atmospheric environment quality;
改进型GA算法在大气环境质量评价中的应用
2.
Establishment and application of grey association based atmospheric environment quality comprehensive assessment model;
大气环境质量综合评价加权灰色关联模型的建立与应用
3.
Evaluation indicators of atmospheric environment quality were selected to assess changes of air quality in Wuhan using principal component analysis based on monitoring data of 1997~2005.
大气污染严重危害了人体健康和生态平衡,控制大气污染,改善大气环境质量是现代城市可持续发展的必要条件。
4)  Air environmental quality
大气环境质量
1.
Air environmental quality and its trend in the past decade in Liaoyang;
近10年辽阳市大气环境质量及污染趋势分析
2.
In this research by the analysis of the situation of energy consumption structure and air environmental quality in Lanzhou city, several potential schemes to improve air environmental quality in energy structure and these environmental benefits were discussed.
尽管排污单位加大了治理力度 ,使空气质量有了一定程度的改观 ,但为了从根本上改变大气环境质量状况 ,必须从源头抓起 ,优化能源结构。
3.
An example in the assessment for air environmental quality o.
该文利用这一方法建立起大气环境质量评价模型 ,将各测点待评定的样本值与分级标准形成对子 ,逐个比较其共有特性、相反特性及差异特性 ,从不同的侧面刻画 2个集合的联系与关系 ,即集对分析 ,从而能够比较准确地判别大气环境污染状况。
5)  atmosphere environmental quality
大气环境质量
1.
According to the monitoring data of Hancheng, the atmosphere environmental quality of Hancheng urban was analyzed in the paper.
根据1996—2001年韩城市大气环境监测结果,对该市中心区大气环境质量进行了分析评价,论述了该地区大气环境污染的原因。
2.
Taking the practical status of Nankai district as an example, the atmosphere environmental quality of Tianjin was analyzed systematically in the paper.
文章结合南开区实际情况 ,对天津市大气环境质量现状进行了系统分析 ,详细论述大气污染造成的危害及导致大气污染的原因。
3.
Based on MATLAB toolbox,the assessment program of the BP neural network was built,and it was applied to evaluating the atmosphere environmental quality in a city.
以MATLAB为工具,编制了基于BP人工神经网络的大气环境质量评价程序,并将其应用于城市大气环境质量评价。
6)  Evaluation of Atmospheric Environment Quality
大气环境质量评价
1.
Application of Soft Sensor Technique in Evaluation of Atmospheric Environment Quality;
软测量技术在大气环境质量评价上的应用
2.
The application of the geographic information system(GIS) in evaluation of atmospheric environment quality is described.
探讨了GIS技术在大气环境质量评价中的应用。
补充资料:大气环境化学
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性质:环境化学的分支学科之一,也是大气化学的组成部分。研究大气环境中的化学现象。包括人类活动和自然界产生的各种化学物质在大气环境中的性质、化学行为及其形成与消除(源与汇)的变化规律、转化过程及对大气环境的影响和生态效应等。现今除污染物外,对营养物、信息物和一些目前尚未被人们认识或完全确认的“潜在有害化学物质”,亦列为研究的对象。大气环境化学包含了大气污染化学大部分内容外,还有其新的内容和研究领域。

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