 |
| |||
| conservation reservoir; conservation storage reservoir | |||
| комплексное водохранилище: 9 phrases in 5 subjects |
| Ecology | 1 |
| Hydraulic engineering | 1 |
| Hydrology | 1 |
| Makarov | 1 |
| Technology | 5 |
|
| |||
| conservation reservoir; conservation storage reservoir | |||
| комплексное водохранилище: 9 phrases in 5 subjects |
| Ecology | 1 |
| Hydraulic engineering | 1 |
| Hydrology | 1 |
| Makarov | 1 |
| Technology | 5 |