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- Ms- urban diffusion model MS-Urban大氣擴散模型
- This paper shows the diffusion process of WWW based on Bass innovation diffusion model. 利用Bass創(chuàng )新擴散模型描述萬(wàn)維網(wǎng)站點(diǎn)的擴散過(guò)程。
- By using the Hopf bifurcation theory, a competition diffusion model with delay is investigated. 利用霍普夫分歧理論討論了一類(lèi)含時(shí)滯競爭擴散系統。
- Applied the BASS diffusion model to study the accumulative number of online consumers in the area of electronic commerce. 應用BASS產(chǎn)品擴散模型對電子商務(wù)領(lǐng)域上網(wǎng)購物人數的估計進(jìn)行了研究。
- Simulation on the process of radioactive material atmospheric dispersion under nuclear accident is conducted on the segment diffusion model. 利用分段煙羽軌跡作為仿真模型，對核事故放射性物質(zhì)的大氣彌散過(guò)程進(jìn)行模擬。
- The adsorption kinetics of BSA into Phenyl Sepharose were analyzed by using pore diffusion model, and the effective diffusion coefficient, De, was obtained. 利用孔擴散模型考察了Phenyl Sepharose對BSA的疏水性吸附動(dòng)力學(xué)行為，得到了有效擴散系數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. 大氣污染長(cháng)期擴散模型(ISCLT3)是高斯模型的一種,是美國環(huán)境保護署強制推薦的大氣污染擴散模型,并稱(chēng)為法規模型;
- The model includes the following sub-models: kinetics model of reactions, mass transfer and diffusion model, filtration process model, and backwash model. 模型主體由4個(gè)子模型組成，即組分的反應動(dòng)力學(xué)模型、傳質(zhì)擴散模型、濾池過(guò)濾模型和反沖洗模型。
- 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. 應用新一代的大氣擴散模型(ADMS模型)預測重慶某個(gè)復雜地形區域的H2S地面濃度,并分別將其與導則模型的預測值與實(shí)際監測值進(jìn)行了對比統計分析。
- 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 ： 將布朗粒子的定向運動(dòng)，看作是系統受到外部非平衡漲落作用的結果，并建立相應的擴散模型。
- 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. 摘要以蒸汽分子擴散模型為基礎，建立了預測霜層生長(cháng)過(guò)程的數學(xué)模型，并建立了以液氮為冷媒的管內強制流動(dòng)結霜實(shí)驗臺。
- Weng, Ching-min (2000), “A Diffusion Model Incorporating Price, Adverting, Information and Uncertainty,” Journal of Marketing Management(forthcoming). 翁景民(1998)，“服務(wù)創(chuàng )新擴散之比較研究”，臺大管理論叢。
- Based on the statistical theory of turbulent diffusion parameters,the atmosphere diffusion parameters of normal diffusion model were calculated by Eulerian observation. 根據大氣湍流擴散參數統計理論,利用歐拉觀(guān)測的風(fēng)速資料求解正態(tài)擴散模式中的大氣擴散參數。
- 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，新產(chǎn)品微關(guān)屬性、抵價(jià)深度與品牌全亦對消費者置換意愿影響之分析：知覺(jué)價(jià)值取向，私立東吳大學(xué)國際貿易學(xué)系之碩士論文。
- A new ACO（Ant Colony Optimization） algorithm based on pheromone increment and diffusion models is presented. 文章提出一種新的基于信息素增量和擴散模型的蟻群算法。
- 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，以螞蟻經(jīng)過(guò)的路徑（直線(xiàn)段）作為信息素擴散濃度場(chǎng)的信源，改善了信息素擴散模型，強化了螞蟻間的協(xié)作和交流。
- I am out of conceit with the urban life. 我對城市生活已經(jīng)厭倦了。
- A multi-kernel nonlinear diffusion model for image denoising based on image decomposition was studied, which got the major signal and the minutiae through different models. 摘要研究了一種基于圖像分解的多核非線(xiàn)性擴散去噪方法，利用兩個(gè)非線(xiàn)性擴散模型分別提取圖像的主信號和細節信息。
- On the basis of the air pollution emission data,the contribution of each dust pollution source to the air environment quality in Anshan is analysed with ADMSair diffusion models. 以污染源排放數據為基礎,應用ADMS-城市擴散模型模擬分析了鞍山市塵各污染源對空氣環(huán)境質(zhì)量的貢獻。
- You can find out many advantages in urban life. 你會(huì )發(fā)現都市生活中有許多便利之處。
