1) interacting entities
相交实体
1.
Constructed system implements machining feature recognition of the intersection features,whose technology is based on the method of graph-based feature recognition;for the two different types of interacting entities,MFAG(Manufacturing Face Adjacency Graph)is effectively decomposed by different methods.
结果所构建的系统实现了具有相交特征的制造特征识别,其特征识别技术是采用基于图的特征识别方法;针对特征相交中两种不同类型的相交实体,分别采用不同的方法对加工面邻接图进行了有效的分解。
2) intersection of solid part
实部相交
3) transaction entity
交易实体
4) correspondent entities
相应实体
5) real orthogonal equivalence
实正交相抵
1.
Using the singular value decomposition and basic theory of matrix,this paper gives the real orthogonal equivalence canonical form of complex orthogonal matrix,and a necessary and sufficient condition that matrices are real orthogonally equivalent.
利用矩阵的奇异值分解及基本理论 ,文中给出复正交矩阵的实正交相抵标准形及其全系不变量 。
补充资料：相交
1.相交往;结交。 2.相接，交战。 3.相好;好友。 4.交叉。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条