本文应用移流弥散模型研究盐分弥散带及其动态变化，并与突变界面模型进行了比较。
The Salt dispersion zone and its movement are studied by means of a convection-dispersion model and by comparison with abrupt interface model.
作者选择弥散数作为特征小参数，用奇异摄动法求得了溶质浓度在全流场的渐进解析分布，着重考察了各种因素对浓度前沿推进过程的影响。
Then, we chose the dispersion number as a characteristic minor parameter, solved the problem and obtained the asymptotic analytical solutions of solute concentration by singular perturbation...
具体的内容则包括飞机加固，爆炸缓冲，传感器取样，爆炸物探测，微流控和芯片实验室，城市环境中化学羽流弥散以及建筑物通风等。
Specific topics include aircraft hardening, blast mitigation, sensors and sampling, explosive detection, microfluidics and labs-on-a-chip, chemical plume dispersal in urb.
通过计算套管中注流的能量分散强度，得出了套管中弥散微小气泡的最大尺寸，并采用伯努利方程分析了套管中注流的压力分布。
The maximum size of the bubbles was obtained through calculating the energy dissipation rate of liquid flow in the shroud.
以光散射原理为基础测量弥散型两相流中颗粒相浓度及粒径大小的方法。
Based on the theory of light scattering, a method is proposed to measure the concentration and size of particles in dispersed two-phase flow.
提出了模拟两相喷雾流场的液滴湍流弥散过程的模型。
In this paper, a computational model for simulating turbulent dispersion of droplets in two-phase flow spray field is presented.
提出了模拟两相喷雾流场的液滴湍流弥散过程的模型。
In this paper, a computational model for simulating turbulent dispersion of droplets in two-phase flow spray field is presented.
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