“第5族元素”的概念、定义、翻译、参考文献-科学参考

单词	第5族元素
释义	第5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 5 element第5族元素
随便看	catastrophe catastrophe bond catastrophe equity put catastrophe futures catastrophe insurance catastrophe model catastrophe options catastrophe point catastrophe risk catastrophe set catastrophe swaps catastrophe theory catastrophic agglomeration catastrophic code catastrophic collision catastrophic error catastrophic event catastrophic explosion catastrophic factor catastrophic failure catastrophic failure of structure catastrophic health expenditure catastrophic hypothesis catastrophic insurance derivatives catastrophic laser-damage threshold

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。