网站首页
词典首页
请输入您要查询的英文单词：
单词
semiperfect ring
释义
semiperfect ring
网络
半本原环
网络释义
1.
半本原环
...我就是不再展开了。实际上最常遇到的例子除了矩阵环之外，也就是在
半本原环
（
semiperfect ring
）R中对基本幂等元e，R …
blog.sina.com.cn
例句
随便看
up the river
up the spout
up the stairs
up the stick
up the stream
up the street
up the wall
up the walls
up the wazoo
up the weoden hillto Bedfordshire
up the wind
Up the wooden hill
up the workers
up the ying yang
upthread
upthrow
upthrow cam
upthrow fault
upthrown
upthrown side
two-phase servomotor
two phase servomotor
two-phase short-circuit
two-phase short circuit and ground fault
two-phase short-circuit fault
英汉双解词典包含2704715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。
Copyright © 2004-2022 Newdu.com All Rights Reserved
更新时间：2025/8/6 2:16:31