“drainage and irrigation machinery”的概念、定义、翻译、参考文献-科学参考

单词	drainage and irrigation machinery
释义	drainage and irrigation machinery Encyclopedia 农学农业水土工程释 drainage and irrigation machinery排灌机械实现农业高效节水灌溉、解决洪涝灾害的机器装备。
随便看	right comaximal elements right commom iliac vein right commutator right comodule right compatibility right compatible relation right complete category right completion right composition algebra right condition right cone right congruence right congruent element right conoid right continuity right-continuous right-continuous function right-continuous process right-continuous with left limits right coprime elements right coronary artery right coset right coset decomposition right coset space right cylinder

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。