“identity element”的概念、定义、翻译、参考文献-科学参考

单词	identity element
释义	identity element Physics identity element单位元素，恒等元素 Mathematics ＞代数学＞环论＞释义 identity element幺元＞代数学＞群论＞释义 identity element单位元素 identity element单位元素简称“幺元”^†
随便看	water banks water-based adhesive water based coating water-based coating water-based coating agent water based extinguishing agent water-based fire protection facility water-based fire protection system water-based ink water base drilling fluid water-based varnish water-base ink printing water basin protection water bath water bath heater water-bath method water bath/oil bath apparatus water bath vaporizer water biomanipulation waterbird habitat water blocking effect water bloom water body water body algae online monitor waterbody-biomanipulation

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。