“intercepting ditch on grassland”的概念、定义、翻译、参考文献-科学参考

单词	intercepting ditch on grassland
释义	intercepting ditch on grassland Encyclopedia 农学草地水土保持释 intercepting ditch on grassland草地截水沟在草地坡度5°以上的坡面，横贯坡向，每隔适当距离，人工修筑的具有一定纵坡的沟道。草地坡面治理水土流失的有效工程措施。
随便看	Simien National Park World Natural Heritage of Ethiopia similar similar algebra similar construction similar correspondence similar covering similar endomorphism similar figures similar fractions similar function similar image similariton similarity similarity analysis similarity axis similarity circle similarity class of algebras similarity coefficient similarity condition of hydraulic turbine similarity conversion of hydraulic turbine similarity criterion similarity dimension similarity geometry similarity group similarity invariant

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。