center of gravity method中文什么意思

重心法

• center:    n. 1.中心；中心点；圆心；中央； ...
• gravity:    n. 1.认真，严肃，庄重。 2.重 ...
• method:    n. 1.方法，方式；顺序。 2.( ...

例句与用法

1. By using threshold segmentation , edge recognition , pixel labeling and center of gravity method , the accurate sites of every model can be acquired from the image
   综合运用阈值分割、边缘识别和像素标记法等图像识别技术，通过图像得到每个模型的相关定位信息。
2. Modern logistics system simulate optimization this thesis in theory aspect , establish the mathematics model and bring up the calculate way using heuristics method to optimize the right conveyance problem in the simulative logistics system ; solution logistics the center choose problem , make use of the number analysis the method ( center of gravity method ) to proceed the optimization design solution to calculate ; the thesis furthest extrude put great emphasis on the logistics system production total cost had bigness affect and difficult to control over the problem of the manufacture and stock quantity make use of the matlab to bring up the simulative optimization design project separately with simple optimization algorithm and simplex method algorithm
   现代物流系统仿真优化论文在理论方面，用物流系统仿真对运输优化问题运用启发式方法建立数学模型、提出算法；在解决物流中心选址问题时，利用数值分析法(重心法)进行优化设计解算。本文最为突出的是运用简单寻优技术的单纯形法利用matlab就物流系统中对总成本有巨大影响并难以控制的生产和库存数量问题提出可行的仿真优化设计方案。