 |
| |||
| путевое табло; мнемосхема путей; табло | |||
|
track model : 8 phrases in 5 subjects |
| Astronautics | 1 |
| Dosimetry | 1 |
| Energy industry | 1 |
| Rail transport | 4 |
| Space | 1 |
|
| |||
| путевое табло; мнемосхема путей; табло | |||
|
track model : 8 phrases in 5 subjects |
| Astronautics | 1 |
| Dosimetry | 1 |
| Energy industry | 1 |
| Rail transport | 4 |
| Space | 1 |