空气质量模型

研究了上海市机动车和固定源排放对环境中NOx浓度的贡献率，采用ADMSUrban空气质量模型从环境容量角度提出上海市机动车发展的总量控制目标。

The emission share and concentration percentage of NO x was studied in this paper based on the air quality model of ADMS-Urban .

基于Matlab的某化工区区域环境空气质量模型系统的建立

Regional Ambient Air Quality Models for Chemistry Industrial District by Matlab

空气质量模型及参数选用导则

Guidelines on Air Quality Models and Their Parameters

综述了大气污染物区域环境容量的主要影响因素、用于其计算的空气质量模型以及大气环境容量的研究步骤。

The main affection factors , the atmospheric quality models and the usual computing proceed of the atmospheric pollutant environment capacity of the area were summarized .

近年来，随着空气质量模型的发展出现了很多扩散模型，选择一种行之有效的模型是大气环境管理工作首要解决的问题，高斯模型的广泛使用反映了这个模型的不可替代的优越性。

How to choose an effective model is the first problems in atmospheric environmental management . However , the extensive application of the Gaussian model reflects that the model can not be replaced .

这样在建立长春市环境空气质量模型中能够赋予方程变量更多的物理意义，使建立的统计模型具有可靠的物理基础。

As result , the equation variation of the air environment quality model of Changchun can be set up more physical meaningful and the statistic model can also be established depending on the reliable physical theory .

基于GA-ANN改进的空气质量预测模型

Improved GA_ANN Model for Air Quality Forecasting

回采工作面空气质量评价模型及应用

Evaluating model of air quality and its application in working faces

在此基础上，应建立未确知空气质量模拟模型。

On this basis , an unascertained model of air quality simulation is established .

城市空气质量预测模型研究

Study on urban air quality prediction model

同时以MATLAB7.0编写了神经网络空气质量预报模型的图形用户界面，界面简单、便于工作人员操作。

Finally , the graphical user interface ( GUI ) of air quality prediction of neural networks model was compiled based on MATLAB 7.0 language , the interface of which is simple and convenient to operate .

城市空气质量GIS数据模型及分析系统的集成与应用

Integration and Application Method to Urban Air Quality Simulation System Based on GIS

商场室内空气质量综合评价模型的研究

The study on synthetic model of sanitary quality assessment for shop 's air

物元分析与灰色聚类法相结合的环境空气质量综合评价模型

Matter Element Analysis and Grey Clustering Method Based Atmospheric Environmental Quality Comprehensive Assessment Model

城市空气质量回归预报模型的残差分布存在着不对称现象，它是由高杠杆点引起。

There exists asymmetry characteristic of residual distribution in the regression model of city air quality forecast .

在介绍银川市空气质量动力预测模型的基础上，重点对该模型的预测结果及误差进行分析。

The air quality dynamic prediction system in Yinchuan city is given out simply , and the prediction result and error about the system are analyzed in detail .

进一步分析指出，城市空气质量回归预报模型的不合理性并非个别例子的特殊性所造成，而是由模型的数学特点所决定，因此城市空气质量的回归诊断预报模型具有普遍意义。

It is illustrated by means of further analysis that rationality of regression model of city air quality is not caused by some examples , but by mathematical characteristics of the model .

上海城市空气质量预报分类统计模型

Classified Statistic Model of Urban Ambient Air Quality Forecasting in Shanghai