“grassland small catchment”的概念、定义、翻译、参考文献-科学参考

单词	grassland small catchment
释义	grassland small catchment Encyclopedia 农学草地小流域释 grassland small catchment草地小流域以草原为基质，具有一定水文学特征，集水、土、生物等自然要素与社会、经济等人文要素组成的环境、经济综合系统功能和性质的自然单元。丘陵草原区水土流失治理的基本单元。
随便看	wetland park wetland planning wetland policy wetland processes wetland purification effect wetland resource wetland restoration wetlands Wetland Science wetland science Wetland Science & Management wetland shallow wetland slope protection wetlands of international importance site wetland soil wetland soil forming process wetland structure wetland types wetland waterbird wetland water hydrology wetland water recharge wetland water system planning wetland water tourism wet-mate water-tight connector wet merger

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。