“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	ontology system ontology Web language for services ontology Web language for services, OWL-S ontology wed language On-to-Ottawa Trek ontozone On Trial for My Country Onuora Nzekwu on-vehicle equipment On Water Clock On Water stain–like Brush Marks On Withering Plum Trees on writing important themes "On Xie Lingyun" from the Book of Song onychodonts onychomycosis On Young China On Zhuming’s Burlesque Performance OOA O. O. Aalen O. O. Aalen (1947—) OOAD ooblast oocyst oocyst of Toxoplasma gondii

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