大家都搜：
单群
1、leads groups───领导小组
2、absorbing groups───吸收基团
3、simple machines───[机]简单机械
4、dating groups───约会小组
5、groups───v.分组，归类（group的第三人称单数）；聚合；n.群组，组；团体（group的复数形式）；用户组
6、simple───n.笨蛋；愚蠢的行为；出身低微者；n.(Simple)人名；(法)桑普勒；adj.简单的；单纯的；天真的
7、discussion groups───n.讨论组( discussion group的名词复数 )
8、social groups───社会团体；社会群体
9、peer groups───同辈群体；同龄群体；n.同年龄组，同年龄群体( peer group的名词复数 )
1、Over the next ten years 26 new simple groups were found.───在随后的10年中又有26个新的简单群被发现。
2、Even though representation theory and constructions of simple groups have been omitted, the text serves as a springboard for deeper study in many directions.───即使简单的组的代表理论和建设已经被忽略，正文为在很多方向的更深的研究作为一块跳板。
3、Group theory is particularly rich in problems of this type, especially because of the search for sporadic simple groups.───在这类问题中，特别是由于对散在的单群的研究，群论有特别丰富的内容。
4、The challenge for mathematicians became how to classify the complete set of these simple groups.───数学家的挑战在于，如何对这些简单群的完整集合进行分类。
5、Recognizing of finite simple groups by the set of their element orders───元素的阶与有限单群
6、Familiar to theory of finite groups, especially to finite simple groups, or theory of table algebra───熟悉有限群论，特别是有限单群，或者熟悉表代数研究
7、Characterization of Sporadic Simple Groups with the Orders of Groups and the Sets of Indexes of Maximal Subgroups───用阶和极大子群指数之集刻划散在单群