| |||
| водное сечение | |||
| поперечное сечение потока | |||
|
stream cross-section : 10 phrases in 5 subjects |
| Aerodynamics | 1 |
| Geography | 4 |
| Makarov | 3 |
| Physics | 1 |
| Road works | 1 |
| |||
| водное сечение | |||
| поперечное сечение потока | |||
|
stream cross-section : 10 phrases in 5 subjects |
| Aerodynamics | 1 |
| Geography | 4 |
| Makarov | 3 |
| Physics | 1 |
| Road works | 1 |