Divided the shape geometry to provide one kind to describe in this kind of irregular complex phenomenon order and the structure new method.
分形几何提供了一种描述这种不规则复杂现象中的秩序和结构的新方法。
The method of arc-length parameter space provides a good solution for the surface grid of complex geometry contour, and establishes the foundation for the further analysis carried out.
该方法为具有复杂几何外形的物体表面网格的生成提供了一个便利的途径，也为进一步生成三维空间网格奠定了基础。
The finite element method suits specially in the solution of complex geometry structure and the inhomogeneous medium electromagnetic problem.
有限元法特别适合于解决复杂几何结构和非均匀媒质的电磁问题。
The substructure boundary element-transfer matrix method is presented for duct system of greater length or mufflers with complex geometry.
对于较长或具有复杂形状的管道及消声器，提出了子结构边界元——传递关系矩阵法。
This burning surface calculation method not only avoids stack math formulation derivation and calculation, but also avoids complex definition of standard geometry entities.
采用该计算方法不仅避免了大量的数学公式推导，也避免了内型面标准几何体的复杂定义。
For solving the neutron transport equation in complex geometry, the discrete direction probability method (DDPM) is developed.
研究了一种可以在复杂几何条件下求解中子输运方程的离散方向概率方法(DDPM)。
The results show that finite element method is suitable for the analysis of non-Newtonian fluid flow with complex geometry.
结果表明有限元法适于分析复杂流场中非牛顿流体的流动。
Although the wave field based pre-stack depth migration is the most reliable method for complex structure imaging, it has a high computation cost and a poor adaptation to geometry.
基于波场延拓的叠前深度偏移是实现复杂构造地质体成像的可靠方法，但存在着计算量大、对观测系统适应性差等缺点。
However, there is less method on how to solve the calibration on large complex screen. We summarize recent popular methods on the geometry calibration and photometric calibration.
对于如何在复杂显示表面，例如异型屏幕、大规模异型屏幕上面如何进行图像校正，相关的工作还比较少。
The experimental results show that the proposed method can improve reasoning efficiency in evidence, especially in the solution of some complex elementary geometry problems.
实验结果表明，对较复杂的几何问题来说，采用这种方法可以显著提高推理效率。
The experimental results show that the proposed method can improve reasoning efficiency in evidence, especially in the solution of some complex elementary geometry problems.
实验结果表明，对较复杂的几何问题来说，采用这种方法可以显著提高推理效率。
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