| |||
| сварочный агрегат | |||
|
groupe de soudage : 15 phrases in 4 subjects |
| Construction | 3 |
| Mechanic engineering | 4 |
| Technology | 1 |
| Welding | 7 |
| |||
| сварочный агрегат | |||
|
groupe de soudage : 15 phrases in 4 subjects |
| Construction | 3 |
| Mechanic engineering | 4 |
| Technology | 1 |
| Welding | 7 |