 |
| |||
| electric resistance welding | |||
| |||
| resistance welding | |||
| electric resistance welding | |||
| electric resistance welded | |||
|
сварка методом сопротивлением : 4 do fraz, 4 tematyki |
| Hutnictwo | 1 |
| Inżynieria mechaniczna | 1 |
| Rurociągi | 1 |
| Towar rolkowy | 1 |
|
| |||
| electric resistance welding | |||
| |||
| resistance welding | |||
| electric resistance welding | |||
| electric resistance welded | |||
|
сварка методом сопротивлением : 4 do fraz, 4 tematyki |
| Hutnictwo | 1 |
| Inżynieria mechaniczna | 1 |
| Rurociągi | 1 |
| Towar rolkowy | 1 |