 |
| |||
| медная труба | |||
| замедляющая медная втулка (в реле) | |||
| медная трубка | |||
| copper tube: 7 phrases in 5 subjects |
| Building materials | 1 |
| Electronics | 1 |
| Firefighting and fire-control systems | 1 |
| Production | 1 |
| Transport | 3 |
|
| |||
| медная труба | |||
| замедляющая медная втулка (в реле) | |||
| медная трубка | |||
| copper tube: 7 phrases in 5 subjects |
| Building materials | 1 |
| Electronics | 1 |
| Firefighting and fire-control systems | 1 |
| Production | 1 |
| Transport | 3 |