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- Atmospheric Diffusion Model Used in EIA 工程项目大气环境影响评价的扩散模式计算
- AN ATMOSPHERIC DIFFUSION MODEL FOR CONDITIONS OF NUCLEAR ACCIDENT 核事故条件下的大气扩散模式及应用
- Programming of calculation system of a atmospheric diffusion model 大气扩散模式计算系统程序编制
- Keywords PM10;Tunnel;Atmospheric diffusion Model;Vehicle; 可吸入颗粒物;隧道;大气扩散模型;机动车;
- A new generation atmosphere diffusion model(ADMS model) and Regulatory model were used to forecast the average concentration values of H2S in a complex terrain of Chongqing. 应用新一代的大气扩散模型(ADMS模型)预测重庆某个复杂地形区域的H2S地面浓度,并分别将其与导则模型的预测值与实际监测值进行了对比统计分析。
- Based on the statistical theory of turbulent diffusion parameters,the atmosphere diffusion parameters of normal diffusion model were calculated by Eulerian observation. 根据大气湍流扩散参数统计理论,利用欧拉观测的风速资料求解正态扩散模式中的大气扩散参数。
- Application of Atmospheric Diffusion Model on The Estimate of Methane Emission from Rice Fields 应用大气扩散模式进行区域稻田甲烷源强估算
- atmospheric diffusion model 大气扩散模式
- Simulation on the process of radioactive material atmospheric dispersion under nuclear accident is conducted on the segment diffusion model. 利用分段烟羽轨迹作为仿真模型,对核事故放射性物质的大气弥散过程进行模拟。
- Long-term diffusion model of atmospheric pollutant (ISCLT3) called regulatory model is a kind of Gaussian model recommended by U.S. Environmental Protection Agency. 大气污染长期扩散模型(ISCLT3)是高斯模型的一种,是美国环境保护署强制推荐的大气污染扩散模型,并称为法规模型;
- MONTE-CARLO ATMOSPHERIC DIFFUSIVE MODEL AND ITS SIMULATION OF LINE SOURCE IN CBL 对流边界层中公路线源扩散的Monte-Carlo法模拟
- Keywords Long and narrow valley;Atmospherical diffusion model;Gauss model;theory of Grads Dispersion;Emendatory method; 狭长山谷;大气扩散模式;高斯模式;梯度输送理论;修正方法;
- Keywords atmosphere diffusion model;ADMS model;Regulatory model;complex terrain;application; 大气扩散模型;ADMS模型;导则模型;复杂地形;应用;
- The Pattern Recognition and computer prosessing of plume negtive is Applied in the study of Air-polution and Atmospheric Diffusion. 在空气污染,大气扩散研究中首次应用了图象识别及计算机处理、并获得满意的结果。
- In this paper, we make a study on sampling interval revision of atmospheric diffusion parameter in concentration prediction of atmospheric environmental impact assessment. 就大气环境影响评价浓度预测中,对大气扩散参数取样时间订正问题进行了说明和讨论。
- The spatial-temporal distributions of SO2 in Benxi region is simulated using the method of difference for solving the 3D equation of the atmospheric diffusion. 摘要用差分方法求解三维大气平流扩散多源方程,模拟了本溪地区SO2浓度的时空分布。
- Atmosphere diffusion model 大气扩散模型
- This paper shows the diffusion process of WWW based on Bass innovation diffusion model. 利用Bass创新扩散模型描述万维网站点的扩散过程。
- By using the Hopf bifurcation theory, a competition diffusion model with delay is investigated. 利用霍普夫分歧理论讨论了一类含时滞竞争扩散系统。
- Atmospheric Diffusion Theory and Model 大气扩散理论与模式