 |
| hydroelectric power: 82 phrases in 18 subjects |
| Abbreviation | 1 |
| Agriculture | 1 |
| Cartography | 1 |
| Construction | 14 |
| Ecology | 1 |
| Economy | 2 |
| Electrical engineering | 6 |
| Electricity | 2 |
| Electronics | 5 |
| Energy industry | 4 |
| Environment | 1 |
| General | 9 |
| Hydraulic engineering | 1 |
| Hydroelectric power stations | 2 |
| Makarov | 2 |
| Natural resourses and wildlife conservation | 3 |
| Solar power | 3 |
| Technology | 24 |