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- flow diffusion model 流体扩散模型
- 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。
- Applied the BASS diffusion model to study the accumulative number of online consumers in the area of electronic commerce. 应用BASS产品扩散模型对电子商务领域上网购物人数的估计进行了研究。
- 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。
- The adsorption kinetics of BSA into Phenyl Sepharose were analyzed by using pore diffusion model, and the effective diffusion coefficient, De, was obtained. 利用孔扩散模型考察了Phenyl Sepharose对BSA的疏水性吸附动力学行为，得到了有效扩散系数De。
- 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;
- The model includes the following sub-models: kinetics model of reactions, mass transfer and diffusion model, filtration process model, and backwash model. 模型主体由4个子模型组成，即组分的反应动力学模型、传质扩散模型、滤池过滤模型和反冲洗模型。
- 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。
- Abstract : The direct motion of Brownian particle is considered as a result of system derived by external non-equilibrium fluctuation.A corresponding diffusion model is proposed. 摘要 ： 将布朗粒子的定向运动，看作是系统受到外部非平衡涨落作用的结果，并建立相应的扩散模型。
- Based on molecular diffusion model of water vapor a theoretical model of frost growth is established and an experimental set with a liquid nitrogen-cooled tube is built up. 摘要以蒸汽分子扩散模型为基础，建立了预测霜层生长过程的数学模型，并建立了以液氮为冷媒的管内强制流动结霜实验台。
- Weng, Ching-min (2000), “A Diffusion Model Incorporating Price, Adverting, Information and Uncertainty,” Journal of Marketing Management(forthcoming). 翁景民(1998)，“服务创新扩散之比较研究”，台大管理论丛。
- A clear flow diffuse the Rock Hill Zhixie down a steep mountain to put up a big, long-Guang Shanshan the drencher, it is "Jinniu Falls. 一道清澈的水流漫过石山直泻下来，给陡峭的石山挂起一幅又大又长的银光闪闪的水帘，这就是"金牛瀑布"。
- 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。
- In this paper the fringe effect is explained by a horizontal diffusional flow, and a semiquantitative estimation is made by means of a two-dimensional diffusion model in the stagnant layer. 本文认为边缘效应的起因在于反应物沿衬底表面的水平扩散流,并提出了一个二维扩散滞流层模型。从这个模型出发,可以半定量地估计各工艺参数与边缘效应的关系,理论与实验观察很好地一致。
- A new ACO（Ant Colony Optimization） algorithm based on pheromone increment and diffusion models is presented. 文章提出一种新的基于信息素增量和扩散模型的蚁群算法。
- FORMATION OF PAHs IN OPPOSED FLOW DIFFUSION FLAMES OF ETHANE 乙烷对冲扩散火焰中PAHs的生成
- Speece, M.W., &Maclachlan D.L. 1992, Forecasting fluid milk package type with a multigeneration new product diffusion model, IEEE Transactions On Engineering Management, 39(2): 169-175. 邱于玲，2003，新产品微关属性、抵价深度与品牌全亦对消费者置换意愿影响之分析：知觉价值取向，私立东吴大学国际贸易学系之硕士论文。
- Meanwhile，a pheromone diffusion model based on info fountain of a path is established to faithfully reflect the strength field of pheromone diffusion，it strengthens the collaboration among ants. 其次，以蚂蚁经过的路径（直线段）作为信息素扩散浓度场的信源，改善了信息素扩散模型，强化了蚂蚁间的协作和交流。
- A free flow of water came from the pipe. 水从管道里通畅地流了出来。
