topological matrix
英
美 [təpəˈlɑdʒɪkəl ˈmeɪtrɪks]
网络 拓扑矩阵
双语例句
- The connected matrix of topological relationships between vertices was renewed by occlusion matrix, and the projection drawing defined by connected matrix had no hidden line.
利用遮挡矩阵更新表示顶点间拓扑关系的连接矩阵，得到不含隐藏线的投影图。 - By means of analysis on the topological structure of gun system, based on a certain assumptions, dynamics simulation model was set up by use of velocity matrix method.
通过分析车载炮的拓扑结构，在一定假设的基础上，利用速度矩阵法建立了动力学仿真模型。 - Special attention being paid to the topological method of matrix transformation.
文中着重分析了一种利用网络几何原理进行的矩阵变换法。 - A topological index ( K) of square root of harmonic average based on the distance matrix, which can be used to characterize the size and branching for alkanes, is derived in this paper.
以距离矩阵为基础，建构调和均根拓扑指数（K），以表征链烷烃分子的大小和分支情况。 - Through analyzing the directed topological graph, a mathematical model of distribution system, i.e., the correlation matrix of nodes and line segments, is built.
通过分析配电网的有向拓扑图，建立了配电网的数学模型&节点线段关联矩阵，并在该数学模型的基础上，分析归纳出节点阻抗矩阵各元素的计算方法。 - Based on the topological analysis of three-phase matrix AC to AC conversion circuit, an AC to AC nine-switch matrix converter is equivalent to virtual rectification part and conversion part.
通过对三相矩阵式AC-AC拓扑结构变换电路的分析，把AC-AC九开关式矩阵式变换器等效为虚拟整流和逆变2部分； - Combined the topological relation of suspen-dome and the concept of overall feasible pre-stress, by using the equilibrium matrix theory method and linear static method, the problem of distribution of initial pre-stress of suspen-dome is simplified.
结合整体可行预应力的概念，并考虑结构自身的拓扑关系，采用平衡矩阵理论方法和线性静力分析法，对弦支穹顶结构的初始预应力分布的确定进行简化。 - Two elementary topological changes for axial symmetric structures were presented and a set of explicit formulae of elementary topology changes of axial symmetric structures were given by using Moore-Penrose inverse theory and a factorization of stiffness matrix.
提出了轴对称结构的两种基本拓扑变化，并应用Moore-Penrose逆理论及单元刚度矩阵的一种分解，给出了轴对称结构拓扑变化公式。 - Based on the basic principle of multi-body system kinematics, the topological structures and low-order body arrays of multi-body system are expatiated, then the construction method of characteristic matrix is put forward.
基于多体系统运动学的基本原理，阐述了系统的拓扑结构，分析了多体系统有误差运动的基本规律，推导出特征矩阵构建方法，研究了根据特征矩阵得到三轴转台的综合空间误差。 - Through analysing the logical relation of machining technological process, the paper introduces the Expert knowledge Base "process Topological Matrix" ( Turning parts).
本文通过机械加工工艺中的逻辑关系，建立了一个专家知识库-工序拓扑矩阵（回转类零件部分）。 - The element of matrix in the distance matrix S_~ ij is defined and the topological index W based on the distance matrix is defined as well.
定义了矩阵元Sij和基于距离矩阵的拓扑指数W。对相邻原子，Sij相当于键参数。 - Distance In this paper, a novel topological index Zw based on the adjacency matrix D is derived.
以分子图的邻接矩阵，距离矩阵为基础，构建了新的拓扑指数Zw。 - Based on the combinational characteristics of basic units, four combination modes are put forward. Micro-transformation is performed on topological graph and stratified adjacency matrix is established, approaches of isomorphism criterion are given that provide theoretical basis for topological synthesis of EGTs.
对拓扑图作缩微变换，建立了拓扑图的分层邻接矩阵，给出了同构判定步骤，为轮系的拓扑综合提供了理论基础。 - Topological expressions for general k-order cofactor of INDEFINITE-ADMITTANCE matrix of active networks
有源网络不定导纳矩阵的一般k阶余因式的拓扑表达式 - Topological extension and augmented matrix based method for solution of complicated distribution load flow
基于拓扑扩展和矩阵增广的复杂配电网络三相不对称系统快速潮流算法 - Study on the improved topological index of distance matrix and its application
改进的距离矩阵指数W1~及其应用研究 - In this paper, the forward recursive formulation for flexible multibody system is used to give a universal solution to obtain the attitude control equation for clustered satellites with different topological configurations. Then the coefficient matrix of the equation is obtained.
本文利用柔性多体系统动力学的单向递推组集方法，提出了一套通用的解决方案，以推导具有不同拓扑构型的簇状卫星的姿态控制方程，得出了姿态控制方程的系数矩阵。 - The topological indexes of lube fraction n-alkanes based on distance matrix and adjacency matrix in molecular digrams were computed. The example cited was the calculation of Balaban Centric Index.
在分子图的距离矩阵和邻接矩阵基础上对润滑油馏分正构烷烃分子的拓扑指数进行了计算，并以Balaban中心指数的计算为例进行说明。 - Enlarged topological matrix for research on Structure-Property Relationship of halogenated alkanes
增广矩阵研究卤代烷烃结构／性质的相关性 - For this reason, the paper describes a N4I topological model of space based on spatial coordinates, at the same time, proposes an Algorithm to form the model Matrix.
为此，本文设计了基于空间坐标的N4I空间拓扑模型，并给出了模型矩阵构建算法。 - The topological method of formulating hybrid parameter matrix of linear N-port network
建立线性N端口电阻网络混合参数矩阵的拓朴法 - The topological relationship of nodes and road sections in road network was expressed by adjacent node relation matrix and adjacent node weight matrix, which saved the storage space.
采用邻接结点关系矩阵和邻接结点权矩阵表达路网中结点和路段的拓扑关系，减少了路网的存储空间。 - A Topological Method for Analysing RC-Nullor Networks and the Direct Generation for Indefinite Admittance Matrix
RC－Nullor网络的一种拓扑分析方法及不定导纳矩阵的形成 - For the topological relations of the line, this thesis designs the Incidence Matrix to describe the topological relationship by the use of graph theory.
对于线路的拓扑关系论文以图论为分析工具，设计出以关联矩阵的形式对线路拓扑关系的数字化描述方式。 - In the foundation of waterpower simulation software V3.0, we analyzed power network topological model. Based on a virtual power network, bus matrix was given dynamically. The thesis proposes a virtual load flow method.
本文以图形化的丰满水电仿真V3.0软件为背景，分析并实现了电力网络元件模型，在虚拟电网的基础上动态形成导纳矩阵，提出了一种实用的虚拟潮流计算方式。 - In this method, the element-joint topological matrix including T-element is established and the equilibrium equations of both T-element joint and standard joint are unified. The overall form-finding formulas of force-density method are then deduced.
本文建立了包含T单元的单元-节点拓扑关系矩阵，统一包含T单元的节点与标准索网节点的平衡方程，导出完整的力密度法找形分析的计算公式。