查询词典 similarity principle

Based on similarity science and complex systems theory, this paper studies the principle of diversity analysis for complex mechanical products system. Based on similarity measure, diversity measure method of parts unit and complex machine is presented.

基于相似性科学和复杂系统理论，研究了复杂机械产品系统差异性分析原理，提出了以相似性度量为基础的零部件单元和复杂机械产品系统的差异性度量方法。

Two item of principle of creative design thinking were summarized in this paper: shortest route principle and similarity association principle.

本文总结了创新设计思维的两项原则：最短路径原则与相似性联想原则。

The calculation of the weight value is introduced based on the principle of similarity theory.The concept and equation of the system similarity are proposed.

1引言新型机电产品使用可靠性研究是目前机电产品设计开发研究领域的方向和难点。

According to the comparison between the mold's experimental result and its calculation result, and through the conversion by the means of similarity principle, the quality index of every item related to the actual bridge is obtained.

通过模型做的16种荷载工况下的试验结果表明，支座反力与相应的外荷载是平衡的，不同级别荷载的实测应力线形良好，说明模型和测点的质量是好的，测试数据是可靠的。

Based on the similarity principle,the casting process of piston rings has been investigated by hydraulic simulation in the paper,and the method of reducing rejected products has been searched.

本文根据相似原理，介绍了利用水力模拟的方法，研究活塞环的浇注过程，寻找降低废品的途径。

Based on the similarity principle and nonlinear finite element method, reposition balance method was put forward to find the prestress.

基于相似原理结合非线性有限元法提出了膜结构找力分析的复位平衡法，根据形面的拓扑关系对复位平衡法进行了优化。

Based on the Similarity principle of the fractal theory and on the quantitative analysis of the historical traffic flow measured on path network nodes through rough set theory,this paper discussed the mode structure of the real-time dynamic traffic flow and put forward the optimal control method.

在运用粗糙集理论对路网节点所测得的历史交通流量进行量化分析的基础上，基于神经网络自学习的能力，研究了实时动态交通流的模型结构并给出了交通流优化控制方法。

According to the above-mentioned principle, we can transform the series solution of the boundary value problem of Laplace's equation in the wedge, rectangle and semi-infinite strip, sector region into an exact similarity solution with the source type singularity by similarity method.

本文即根据上述之原理，将楔形区域、矩形区域与半无限长条区域以及扇形区域三大类拉普拉斯方程式边界值问题之无穷级数解，化为具有相同数学结构之源型奇性相似精确解。

Yang Yiyong, Wang Rencheng, Wang Yanli, Zhang Tongxu , Huo Weijie （1 School of Engineering and Technology, China University of Geosciences, Beijing 100083; 2 Department of Precision Instrument and Mechanology, Tsinghua University, Beijing 100084

limb prosthesis；bionics shape design ；similarity principle 下肢系统产品构形设计的主要任务是明确构成元素之间的关系和构成元素本身的形状，绘制完成装配草图。

In allusion to the characteristic of riblets surface, the computation region, grids and flow parameters were dealt with reasonably, and mechanic similarity principle was brought forwards into fluid field numerical simulation.

针对沟槽表面流场的特点，在数值计算过程中对其计算域、计算网格及其流动参数进行了合理化的处理，并尝试将力学相似原理运用于沟槽表面流场的数值仿真。

As she looked at Warrington's manly face, and dark, melancholy eyes, she had settled in her mind that he must have been the victim of an unhappy attachment.

每逢看到沃林顿那刚毅的脸，那乌黑、忧郁的眼睛，她便会相信，他一定作过不幸的爱情的受害者。

Maybe they'll disappear into a pothole.

也许他们将在壶穴里消失