 |
| |||
| válvula | |||
| zawór: 19 phrases in 7 subjects |
| Accumulators | 3 |
| Chemistry | 3 |
| Electric traction | 4 |
| Electronics | 2 |
| Forestry | 1 |
| Mechanic engineering | 5 |
| Power electronics | 1 |
|
| |||
| válvula | |||
| zawór: 19 phrases in 7 subjects |
| Accumulators | 3 |
| Chemistry | 3 |
| Electric traction | 4 |
| Electronics | 2 |
| Forestry | 1 |
| Mechanic engineering | 5 |
| Power electronics | 1 |