binary relationship meaning in Chinese
二元关系
二元联系
Examples
- In respect that , the concept of region which is made up of infinite interval sequence is introduced . based on this , unary operation about region and binary relationship between region is defined
基于上述考虑，在本文中，我们提出了由区间的无限序列组成的区域的概念，定义了区域的一些一元运算和二元关系。