“Records of Water Conservancy on the Yellow River during the Zhizheng Era”的概念、定义、翻译、参考文献-科学参考

单词	Records of Water Conservancy on the Yellow River during the Zhizheng Era
释义	Records of Water Conservancy on the Yellow River during the Zhizheng Era Encyclopedia 工学〔中国水利史文献〕释 Records of Water Conservancy on the Yellow River during the Zhizheng Era《至正河防记》关于中国元代至正年间黄河河防工程的技术总结的著作。
随便看	elementary space elementary species elementary stage in fluid machinery design elementary state elementary strategy elementary subdivision elementary submodel elementary substance elementary substructure elementary subsystem elementary sum elementary surface elementary surgery elementary symmetric expression elementary symmetric function elementary symmetric functions elementary symmetric polynomial elementary syntax elementary system elementary theory elementary theory of numbers elementary tissue elementary tone elementary topological Abelian group elementary topology

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。