the Matrix of a Relation的意思|示意

The elastic stiffness matrix and the geometrical stiffness matrix for a element of cylindrical shells been established by the relation ship of strain displacement in a lange deflection.

理论上采用大挠度的应变——位移关系，建立了圆柱壳单元的弹性刚度矩阵和几何刚度矩阵。

This paper describes a product data model as a product structural tree that is composed of data objects and relation objects, and expresses the product structural tree as a matrix.

将产品数据模型表示为包含数据对象和关系对象的树状结构，并用矩阵的形式加以描述。

According to the modified least square algorithm of system identification technique, a diagnostic model of power transformer fault is determined and described by fuzzy relation matrix.

采用系统辨识的最小二乘法的改进算法，确定了一种用模糊关系矩阵表示电力变压器故障诊断模型。

A new viewpoint of building the fuzzy relation matrix dynamically during applying fuzzy diagnosis technique is also presented.

并提出了在应用模糊诊断方法进行振动故障诊断过程中，动态建立模糊关系矩阵的新见解。

By using the graph theory and the method of data transformation, a series of connectivity matrixes and loop matrixes are derived from the basic relation matrix-the matrix KL.

应用图论理论和数据转换方法，通过基本关系矩阵———KL矩阵派生一系列的衔接矩阵和回路矩阵。

This paper studies relation between the linear function and the matrix trace, and obtains a number of necessary and sufficient the condition that a linear function is trace of matrix.

讨论线性函数与矩阵的迹的关系，给出了一个线性函数是矩阵的迹的若干充要条件。