“heavy transition element”的概念、定义、翻译、参考文献-科学参考

单词	heavy transition element
释义	heavy transition element Encyclopedia 理学短周期释 heavy transition element重过渡元素相对原子质量大于55的过渡元素但不包括f区的内过渡元素。 Chemistry ＞无机化学＞无机化学基本概念与无机化合物＞释义 heavy transition element重过渡元素
随便看	community police community police office Community Power Structure community preschool education community prevention Community property services community psychological environment community psychology community public cultural service circle community public information service platform community public security prevention and control system Community Public Service community public service facilities community public sports facilities community questions and answers community recreation centre community regeneration community rehabilitation community relations community renewal community representation Community Research and Development Information Service of European Commission community residents conference community resources community safety regulatory agency

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。