 |
| |||
| депрессионная поверхность | |||
| depression surface: 15 phrases in 8 subjects |
| Automobiles | 1 |
| Construction | 1 |
| Electronics | 1 |
| Geology | 1 |
| Makarov | 2 |
| Physics | 1 |
| Rail transport | 2 |
| Road works | 6 |
|
| |||
| депрессионная поверхность | |||
| depression surface: 15 phrases in 8 subjects |
| Automobiles | 1 |
| Construction | 1 |
| Electronics | 1 |
| Geology | 1 |
| Makarov | 2 |
| Physics | 1 |
| Rail transport | 2 |
| Road works | 6 |