“第3族元素”的概念、定义、翻译、参考文献-科学参考

单词	第3族元素
释义	第3族元素 Chemistry ＞无机化学＞无机化学基本概念与无机化合物＞释义 Group 3 element第3族元素
随便看	isomorphic morphism isomorphic normal series isomorphic normed space isomorphic object isomorphic operator isomorphic ordered set isomorphic posets isomorphic quadratic form isomorphic quadratic space isomorphic refinement isomorphic relation isomorphic representation isomorphic resolution isomorphic responsibility isomorphic ring isomorphic scheme isomorphic set isomorphic simplicial complex isomorphic space isomorphic structure isomorphic subgroup isomorphic subnormal series isomorphic subobject isomorphic system isomorphic theorem of groups

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。