“开子群”的概念、定义、翻译、参考文献-科学参考

单词	开子群
释义	开子群 Mathematics ＞代数学＞拓扑群＞释义 open subgroup开子群 open subgroup开子群^†
随便看	oxazoline; dihydroxazole oxazolinone oxazolone oxbow lake oxepin oxetane oxetane based polymer oxete oxetene Oxford Oxford Advanced Learner’s Dictionary Oxford debate Oxford Dictionary of National Biography Oxford English Dictionary Oxfordian Stage Oxford Institute for Radiation Oncology Oxford Movement Oxford school Oxford University Press ox head-shaped agate cup oxiacid oxic facies oxicology of atmospheric pollution oxidability oxidant

科学参考收录了854744条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。