 |
| |||
| square-groove weld; square-grooved weld | |||
| сварной шов без скоса кромок: 7 phrases in 5 subjects |
| Electrical engineering | 1 |
| Makarov | 1 |
| Military | 1 |
| Technology | 3 |
| Welding | 1 |
|
| |||
| square-groove weld; square-grooved weld | |||
| сварной шов без скоса кромок: 7 phrases in 5 subjects |
| Electrical engineering | 1 |
| Makarov | 1 |
| Military | 1 |
| Technology | 3 |
| Welding | 1 |