theoretical numerical analysis [数] 理论数值分析
theoretical and numerical analysis 理论与数值分析
theoretical analysis and numerical 理论分析和计算
theoretical analysis and numerical method 理论分析与数值计算
theoretical analysis and numerical computation 理论分析与数值计算
The theoretical analysis and numerical results of two typical examples show that this method can decrease the numbers of iterative by30%and reduce the computation time greatly.
两个典型算例的理论分析和实际计算表明，这种预条件方法可以降低方程的迭代次数约30%，明显减少方程求解时间。
The theoretical analysis and numerical experiments show that the multiscale finite element method presented in this paper is very effective to solve above these kinds of problems.
理论分析和数值实验均表明：多尺度数值方法对求解多孔复合介质周期结构的热传导和质扩散问题是可行的和有效的。
The formula of the electric field distribution through CST and the numerical simulation, simulation results with theoretical analysis concluded unanimously.
并通过三维电磁场软件进行了数值模拟，模拟结果与理论分析所得结论一致。
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