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- reduced orthogonal group 约化正交群
- A type of overgroups of certain subgroups of orthogonal groups are determined over local rings,with the result as follows: Let R be a local ring,M the unique maximal ideal of R,O(2m,R) an orthogonal group over R. 定出了局部环上正交群中一类子群的扩群;得到了如下结果:设R是局部环;M是R的唯一极大理想;O(2m;R)为R上正交群.
- special complex orthogonal group 特殊复正交群
- Education should not be restricted to any one specific age group. 教育不应限制在任何特定的年龄组上。
- He broke away from that lawless group years ago. 他在几年前脱离了那个非法团体。
- Hunger had reduced the dog to skin and bone. 由于饥饿这条狗瘦成了皮包骨。
- The group of barbaric soldiers killed many people. 那群野蛮的士兵杀了很多人。
- He is reduced almost to a skeleton. 他瘦得几乎变成了一个骨头架子。
- They were reduced to begging or starving. 他们穷得不行乞便挨饿。
- The group was made up of doctors. 这个团体是由医生组成的。
- A group of boys dashed out of the classroom. 一群男孩子从教室里冲出来。
- I come upon a group of children play in the street. 我遇到一群孩子在街上玩耍。
- The enemy were reduced to the small island. 敌人被困在那个小岛上。
- He goes about with a group of nice boys. 他经常和一群好孩子在一起玩。
- The seller reduced the price for cash down. 那销售者对现款交易的顾客减价优待。
- He is a the most brisk young man in this group. 他是这个小组中最活跃的年轻人。
- He showed me a photo of a family group. 他给我看一张合家欢的照片。
- The chief accountant of a manufacturing group. 一个制造业集团的总会计师。
- The hunting group had good sport today. 今天打猎小组满载而归。
- After the election the party was reduced to a rump. 选举之后，该党的党员所剩无几了。
