arithmetical average meaning in English
中项
Examples
- The middle price is the arithmetical average of the bid price and ask price
中间价是买入价和卖出价的算术平均数。 - According to the research mentioned above , this paper analyzes the bbk trust model whose critical attribute is binary , and indicates its disadvantages : trust failure punishment equals to that of success , which deviates reality ; malicious recommendation and unfair phenomenon is serious ; trust value fluctuates due to simple arithmetical average algorithm and computation lasts long
基于以上工作，分析了关键属性为二元属性的bbk信任计算模型，指出其存在的问题：信任理解与现实存在偏差?信任失败的惩罚尺度等于成功信任尺度；存在严重的恶意推荐现象和不公平现象；采用简单的算术平均计算信任值可能导致波动很大；计算时延较大。 - Based on this milti - hierarchical model , application method for information organization of part is presented . chapter 3 proposes a new rule of arbitrary maximum angles of chord for triangulation and locale optimum , which avoides calculating angles of conventional methods in mesh simplification . moreover , with the introduction of arithmetical average windage concept , optimum method for the boundary mesh retriangulations is presented
第三章针对曲面网格简化操作过程中出现的空洞剖分问题，讨论层次模型的网格优化方法，提出了基于弦内角最大准则的局部网格简化方法；针对网格曲面上存在的曲折边界缺陷，提出以边界轮廓算术平均偏差作为边界曲折程度评定参数的边界平滑优化剖分方法。