 |
| |||
| double-track; railway double-line | |||
| two-lane | |||
| double-line | |||
| двухколейный: 16 phrases in 6 subjects |
| Construction | 3 |
| General | 4 |
| Geology | 1 |
| Mining | 3 |
| Rail transport | 4 |
| Thermal engineering | 1 |
|
| |||
| double-track; railway double-line | |||
| two-lane | |||
| double-line | |||
| двухколейный: 16 phrases in 6 subjects |
| Construction | 3 |
| General | 4 |
| Geology | 1 |
| Mining | 3 |
| Rail transport | 4 |
| Thermal engineering | 1 |