 |
| |||
| fixed weir; uncontrolled weir; uncontrolled spillway; ungated spillway | |||
| |||
| ungated spillway; uncontrolled spillway | |||
| водосливная плотина без затворов: 4 phrases in 3 subjects |
| Construction | 1 |
| Hydraulic engineering | 1 |
| Technology | 2 |
|
| |||
| fixed weir; uncontrolled weir; uncontrolled spillway; ungated spillway | |||
| |||
| ungated spillway; uncontrolled spillway | |||
| водосливная плотина без затворов: 4 phrases in 3 subjects |
| Construction | 1 |
| Hydraulic engineering | 1 |
| Technology | 2 |