对偶矢量 meaning in Chinese

dual vector

A modeling method using dual vector for elementary elements of mechanism knowledge base is proposed
提出了知识库基本元素的对偶矢量建模方法。
As a result , coordinate transformation of a line and linear transformation equations are deduced
为此给出了基于对偶矢量表示的坐标变换和线性变换公式。
The structure of knowledge base for mechanism kinematic schemes , screw theory and dual vector representation are introduced briefly
摘要简要介绍了机械运动系统方案设计知识库的结构和螺旋理论及对偶矢量表达。