“Tang daynasty' offic land”的概念、定义、翻译、参考文献-科学参考

单词	Tang daynasty' offic land
释义	Tang daynasty' offic land Encyclopedia 历史学[经济]释 Tang daynasty' offic land唐代营田中国唐代国有土地的一种。
随便看	contradictory contradictory formal system contradictory proposition contradictory propositional calculus contradictory relation contradictory set of formulas contradictory theory contradirectional coupling Contrafactum contraflexure contra-flow contragradience contragradient contragradient automorphism contragradient composition contragradient isomorphism contragradient linear transformation contragradient mapping contragradient matrix contragradient module contragradient representation contragradient set contragradient transformation contragredient contragredient automorphism

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。