说明：双击或选中下面任意单词，将显示该词的音标、读音、翻译等；选中中文或多个词，将显示翻译。 您的位置：首页 -> 词典 -> 离散Muskingum模型 1)  discrete Muskingum model 离散Muskingum模型 1. The discrete linear reservoir model,discrete Nash model and discrete Muskingum model are taken as three examples to illustrate the detailed steps in obtaining exact solutions. 将E变换的定义和其褶积求和用于水文离散系统线性概念模型的推导,以离散线性水库模型、离散Nash模型和离散Muskingum模型为例,阐述了求解步骤,较方便导出这些模型,同时给出了参数的求解。 2)  discrete model 离散模型 1. C++ program in discrete model of solid-gas reactions in porous material; 用离散模型模拟多孔介质气固相反应过程的C++实现 2. Research on Location Selection of Distribution Center based on Gravity Method and Discrete Model; 基于重心法与离散模型的配送中心选址研究 3. Analyses of complexities in a single-species discrete model with stage structure and birth pulses; 具有生育脉冲的单种群阶段结构离散模型复杂性分析 3)  Discrete Model 离散型模型 4)  Discretely scattering model 离散散射型模型 5)  discrete phase models 离散相模型 1. For gripping the distribution regularities of the dust, based on the theory of two-phase flow of gas and solid,and the characteristics of coal mine driving working face,using the discrete phase models of computational fluid mechanics to simulate the dust concentration during the ventilation process of coal roadway driving with forced ventilation. 为了掌握粉尘的分布规律,根据气固两相流理论,针对矿井掘进工作面的特点,采用计算流体力学的离散相模型(DPM)对压入式通风掘进巷道中粉尘浓度进行了数值模拟。 2. Basing on the theory of two-phase flow of gas and solid, and the characteristics of coal mine driving working face, using the discrete phase models of computational fluid mechanics to simulate the dust concentration during the ventilation process of coal drift driving with exhaust ventilation. 根据气固两相流理论,针对矿井掘进工作面的特点,采用计算流体力学的离散相模型(DPM)对掘进工作面通风过程中粉尘浓度进行数值模拟,总结抽出式通风掘进巷道中粉尘浓度的沿程分布及变化规律。 6)  discrete phase model 离散相模型 1. Erosion Analysis of the Bi-Cone Type Hydrocyclones Based on the Discrete Phase Model; 基于离散相模型的双锥型水力旋流器磨蚀分析 2. In the Euler coordinate system the gas phase is expressed with the k-ε two-equation model, while in the Lagrange coordinate system the solid phase is expressed with the discrete phase model, and the random effect of turbulence on the particle dispersion is accounted for with the discrete random walk mo. 对连续相、颗粒相的计算分别采用k-ε双方程湍流模型和离散相模型,对离散相与湍流之间的相互作用采用随机跟踪模型。 3. In Euler coordinate system the gas phase was expressed with k-ε model,in Lagrange coordinate system the solid phase with Discrete Phase Model(DPM),and the random effects of turbulence on the particle dispersion was accounted for with Discrete Random Walk(DRW) model. 为了优化分解炉内的气固二相流流场以提高其性能指标,基于一实际尺寸的SLC-S分解炉,分别对不同三次风速下的气固二相流场进行了数值模拟,其中对连续相、颗粒相的计算分别采用k-ε双方程湍流模型和离散相模型,对离散相与湍流之间的相互作用采用随机跟踪模型。 补充资料：离散时间输入输出模型 分子式：CAS号：性质：一般讲离散是对时间而言的，即模型中的时间变量是以离散形式表达的，如线性微分方程的离散形式是线性差分方程，故离散时间输入输出模型就是输入输出模型中的时间变量离散的。在偏微分方程表达的模型中不仅可对时间变量进行离散而且还可以对距离变量进行离散。 说明：补充资料仅用于学习参考，请勿用于其它任何用途。 参考词条 ©2011 dictall.com