 |
| |||
| resisting butt welding | |||
| сварка сопротивлением стыков: 6 phrases in 4 subjects |
| Automated equipment | 1 |
| Construction | 1 |
| Metallurgy | 1 |
| Technology | 3 |
|
| |||
| resisting butt welding | |||
| сварка сопротивлением стыков: 6 phrases in 4 subjects |
| Automated equipment | 1 |
| Construction | 1 |
| Metallurgy | 1 |
| Technology | 3 |