 |
| |||
| تحكم يدوى | |||
| comando manuale: 4 phrases in 4 subjects |
| Electric traction | 1 |
| Electrical engineering | 1 |
| Rail transport | 1 |
| Transformers | 1 |
|
| |||
| تحكم يدوى | |||
| comando manuale: 4 phrases in 4 subjects |
| Electric traction | 1 |
| Electrical engineering | 1 |
| Rail transport | 1 |
| Transformers | 1 |