 |
| |||
| normal water level | |||
| подпорный нормальный уровень: 77 phrases in 10 subjects |
| Agriculture | 1 |
| Bridge construction | 2 |
| Construction | 4 |
| Ecology | 2 |
| Geography | 1 |
| Hydraulic engineering | 21 |
| Hydroelectric power stations | 2 |
| Makarov | 17 |
| Technology | 23 |
| Water resources | 4 |
|
| |||
| normal water level | |||
| подпорный нормальный уровень: 77 phrases in 10 subjects |
| Agriculture | 1 |
| Bridge construction | 2 |
| Construction | 4 |
| Ecology | 2 |
| Geography | 1 |
| Hydraulic engineering | 21 |
| Hydroelectric power stations | 2 |
| Makarov | 17 |
| Technology | 23 |
| Water resources | 4 |