“前过渡金属”的概念、定义、翻译、参考文献-科学参考

单词	前过渡金属
释义	前过渡金属 Encyclopedia 理学短周期释 early transition metal前过渡金属 d轨道电子数较少（一般不超过5个）的过渡金属。包括钛分族、钒分族、铬分族的化学元素，属周期系ⅣB～ⅥB族。 Chemistry ＞有机化学＞金属有机化学＞释义 early transition metal前[期]过渡金属
随便看	Foundations of Experimental Psychology foundations of geometry Foundations of mathematics foundations of mathematics Foundations of Set Theory Foundations of Social Theory Foundations of the Entire Science of Knowledge foundations of the learning sciences foundations of visualization foundation stability foundation surface for filling structure foundation treatment of hydro project foundation treatment technique foundation vibration foundation work of the public security and order Founder founder cell founder effect founding Founding Ceremony Founding Ceremony of the People’s Republic of China founding principles of television stations foundling hospital foundry foundry coke

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。