“单位元素”的概念、定义、翻译、参考文献-科学参考

单词	单位元素
释义	单位元素 Physics identity element单位元素，恒等元素 unit element单位元素群的 Mathematics ＞代数学＞群论＞释义 identity element单位元素
随便看	Douyun Doupengshan-Jianjiang Scenic and Historic Area Douyunian Stage Dou Zhang dovap Dove law Dove prism Dover Doves judgment dovetail dovetailing problem dove tree dowel dowel pin DO white dwarf Dow-Jones Indexes down-arrow notation down-bearing stomachache downburst down clothes down-Comptonization down conversion down-conversion downconversion down-conversion demodulation down conversion process

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。