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- virtual point source model 虚点源模式
- According to different demand and intentions,three 2D water quality models were suggested here: continuous point source model,instantaneous point source model,and numerical model with FVM solution. 根据水质预测、管理的不同需求,提出基于二维对流扩散方程的三种水质计算模式:连续点源排放水质模型,瞬时点源排放水质模型,有限体积法求解的数值解水质模型。
- Application of the free molecule point source model to the plume field with nonuniform outlet conditions 自由分子点源法在非均匀出口羽流场模拟中的应用
- Keywords speciation model;surface complexation model;point source model;nonpoint source model;ecological model;computer model software; 形态模型;表面络合模型;点源模型;非点源模型;生态模型;计算机模型软件;
- A diffuse, pear-shaped image of a point source. 基于一点呈散开的、梨状的一种表现形式
- Functions of fixate point source and model of highway-surface were provided. 给出集中力点源函数,假定了路面模型。
- Stochastic point source model 点源随机振动模型
- point source model 点源模型
- Ellipsoid point source model 椭球点源模型
- Consider first a light wave spreading out from a point source. 首先考虑一个点光源发出的光波。
- Bright beams of light appear to converge on, and diverge from, a virtual point beneath the surface of a design. 明亮的光束于设计表面上的某个虚拟点上聚集、散。
- This model consists of point source, scattering surface source, volume source and line source. 此模型吸取了众多模型的优点，声源模式有点源、分布面源、体源和线源；
- It is implemented by on?line calculating of the upper bounds of cell loss probability based on the IBP traffic source model and the parameters of the buffer and capacity of a virtual path in ATM node. 由于IBP模型中的信元到达时间间隔的分布具有解析特性，使得基于IBP模型的信元丢失概率的上限计算问题得到简化，增强了允许控制的实时性。
- This was a new and interesting application of the open source model. 这是一个新的非常有趣的开放源码模型的应用。
- Rural sewage was an important part of non - point source pollution in China. 摘要农村污水已经是我国非点源污染的重要组成部分。
- Depending on the image method and point source approximation method, the physic model was established, and the formula of photo-current versus surface recombination velocity was obtained. 导出了光电流与表面复合速率相应关系的计算公式，确定了可进行电量测量的实验装置。
- virtual region heat source model 虚区域热源模型
- The specific discharge is infinite at the vicinity of every point source or sink. 在每个点源或点汇附近比流量为无穷大。
- The system consists of four parts: light source model, diamond model, observation model and light tracing module. 该系统由光源模型、钻石模型、观察模型及光线跟踪模块组成。
- A space in air,water,or soil containing pollutants released from a point source. 含污染质的空气空气、水或土壤中含有从一个点状源释放出的污染物的空间。
