流域

- {水文} watershed; basin; drainage area; catchpit; catchment area; drainage basin; feeding ground; gathering ground; hydrographic basin; valley; river basin:

流域長度{地質} basin length

流域等級{地質} basin order

流域範圍basin perimeter

流域分界線{地質} drainage divide

流域高寬比relief ratio

流域管理watershed management

流域規劃river basin planning; plans for river basins

流域匯流watershed concentration

流域開發river basin development

流域面積drainage area

流域模型watershed model

流域泥沙watershed sediment

流域水文地理watershed hydrogeography

流域圓形度basin circularity

流域周長basin perimeter

流域綜合治理comprehensive reclamation of river basin