 |
| |||
| steam path (котла) | |||
| steam circuit (larisa_kisa); steam path | |||
| паровой тракт: 8 Phrasen in 3 Thematiken |
| Energiewirtschaft | 4 |
| Technik | 3 |
| Wärmetechnik | 1 |
|
| |||
| steam path (котла) | |||
| steam circuit (larisa_kisa); steam path | |||
| паровой тракт: 8 Phrasen in 3 Thematiken |
| Energiewirtschaft | 4 |
| Technik | 3 |
| Wärmetechnik | 1 |