“郑德坤”的概念、定义、翻译、参考文献-科学参考

单词	郑德坤
释义	郑德坤 Encyclopedia 历史学金石学家、古文字学家、考古学家释 Zheng Dekun郑德坤（1907～2001-04-06）中国考古学家、历史学家。
随便看	irrationality irrationality condition irrationality estimate irrationality exponent irrationality measure irrationality sequence irrational number irrational number theorem irrational quantity irrational root irrational rotation algebra irrational rotation (C) algebra irrational rotation C algebra irrational rotation number irrational spin Irrational will Irrawaddy Delta Irrawaddy River irrealis mood irrecoverable irredeemable irreducibility irreducibility criterion irreducibility theorem irreducible

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。