The dual grid method can provide a useful tool for numerically simulating the fluvial processes with non-uniform boundary conditions.
“双网格”方法和相应的算法为非均匀边界条件控制下河道演变的数值模拟提供了保证。
According to the stable boundary principle, this paper introduces how to reduce and validate the PID controller parameter with the help of MATLAB tool taking a certain control model as an example.
根据稳定边界法则，以某一控制模型为例介绍如何在MATLAB工具帮助下整定并验证PID控制器参数。
The system will derive all other tool vectors from the surface boundary.
系统将从曲面边界衍生所有其它刀具向量。
MSWT was considered to be a useful tool for characterizing edge dynamics if enough data was available, and became a simple and powerful technique for analyzing the boundary.
移动窗口法能有效地刻画边界动态，是一种分析边界简单而有力的工具。
The object-oriented visualization system developed in the thesis is made up of Tool Module, Boundary Condition Module, Flow Display Module and Optical Picture Module.
本文研究与开发的面向对象计算流动显示系统分别由工具模块、边界条件设置模块、流场显示模块及光学图象模块构成。
Based on the theory of conformal map, map model is built for planar parametric circle, rectangle and polygon regions. The boundary of parametric region rests with the need of tool path planning.
根据协调映射的理论，建立了平面上圆形域、矩形域、多边形域等参数域的映射模型，可根据轨迹规划的需要来选择映射的边界。
Based on the theory of conformal map, map model is built for planar parametric circle, rectangle and polygon regions. The boundary of parametric region rests with the need of tool path planning.
根据协调映射的理论，建立了平面上圆形域、矩形域、多边形域等参数域的映射模型，可根据轨迹规划的需要来选择映射的边界。
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