大学英语词汇短语释义解析及例句 convection diffusion


释义：

convection diffusion 对俩散 ; 对流扩散方程

例句：



The governing equations represented by the general convection diffusion forms are discretized using the finite control volume method.

控制方程采用通用的对流扩散方程并利用有限控制容积法离散。



Initial value as a problem of convection diffusion equation can be solved by applying fine integral of single inner point subdomains.

可用单内点子域精细积分，求解对流-扩散方程初值问题。



Linear modified characteristic finite difference and alternating direction schemes are devised for nonlinear convection diffusion problems.

给出了解非线性对流扩散方程的线性修正的特征差分格式及交替方向格式。



Using alternating segment explicit implicit method for the variable coefficient convection diffusion equation. The method has the obvious property of parallelism and is unconditionally stable.

应用交替分段显隐方法求解变系数对流扩散方程，此方法具有很好的并行性且无条件稳定。