associative law meaning in English

结合律
联想律

On the basis of brief introduction of the principle of data mining , the principle and the nucleus algorithm of associative law , this article analyzes the displacement monitoring data of a landslide by means of associative data mining
摘要在简要介绍资料挖掘的基本概念、关联规则挖掘的概念及其核心算法的基础上，运用比较常用的关联规则挖掘方法对滑坡监测信息进行了研究，挖掘出来的关联规则符合滑坡实际。
The checking method for the associative law of finite groups is discussed by programme . in the same time , the checking of dosure law , unit element and mverse element , is added into the program , so that it can check whethe a finite set is a group for the giving binary operation
用编程的方法讨论了群论中结合律的检查，同时把闭合律、单位元、逆元的检查也添进程序中，使得该程序能检查一个有限集合对所给二元运算是否成一个群