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 |
 |
 |
 |
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|---|---|---|---|---|---|
| 1 | watershed management | 集水域管理 | |||
| 2 | watershed management | 流域管理 | |||
| 3 | integrated watershed, catchment and river basin management plan | 分水界、集水域、及び河川流域の統合的管理計画 | |||
|
|
|
|
|
|
|---|---|---|---|---|---|
| 1 | watershed management | 集水域管理 | |||
| 2 | watershed management | 流域管理 | |||
| 3 | integrated watershed, catchment and river basin management plan | 分水界、集水域、及び河川流域の統合的管理計画 | |||
