 |
| |||
| Isolierungssystem m | |||
| система изоляции: 5 phrases in 5 subjects |
| Cables and cable production | 1 |
| Electrical engineering | 1 |
| Nuclear and fusion power | 1 |
| Oil and gas | 1 |
| Shipbuilding | 1 |
|
| |||
| Isolierungssystem m | |||
| система изоляции: 5 phrases in 5 subjects |
| Cables and cable production | 1 |
| Electrical engineering | 1 |
| Nuclear and fusion power | 1 |
| Oil and gas | 1 |
| Shipbuilding | 1 |