英语词汇central extension of groups怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	central extension of groups
释义	central extension of groups 简明释义群中心扩张网络释义 1 ?群中心扩张群中心扩张双语例句 1 Finally, the structures of the automorphism groups of W and its universal central extension are characterized. 最后确定了W及其泛中心扩张的自同构群的结构。
随便看	selective media selective medium selective membrane selective memory selective metamorphism selective metasomatism selective methylation process selective microvoltmeter selective migration selective milling selective mineral element selective mining selective mining system selective mixed phase cracking selective mixed-phase cracking selective mode selective modulation selective mortality selective multisolvent gradient elution selective mutant selective mutation selective mutism selective mutism selective negative feedback selective nerve root block

英汉双解词典包含3185865条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。