“Japan's modern agricultural economy”的概念、定义、翻译、参考文献-科学参考

单词	Japan's modern agricultural economy
释义	Japan's modern agricultural economy Encyclopedia 管理学近现代农业经济史思想史释 Japan's modern agricultural economy日本近现代农业经济 19世纪六七十年代明治维新以来日本农业中的经济关系和经济活动的总和。
随便看	properly containing filter properly convex function properly convex subset properly differentiable function properly discontinuous action properly discontinuous group properly divergent sequence properly divergent series properly elliptic properly elliptical properly elliptical operator properly elliptic equation properly equivalent form properly hyperbolic properly infinite algebra properly infinite projection properly nilpotent element properly posed problem properly primitive form properly triangular matrix proper maintenance method of photographic lens proper map proper mapping proper mass proper modification

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。