 |
| |||
| способ техника сварки | |||
| сварочное дело | |||
| способ сварки; техника сварки; технология сварки; практика сварки | |||
| welding practice: 5 phrases in 4 subjects |
| Construction | 2 |
| Oil / petroleum | 1 |
| Quality control and standards | 1 |
| Technology | 1 |
|
| |||
| способ техника сварки | |||
| сварочное дело | |||
| способ сварки; техника сварки; технология сварки; практика сварки | |||
| welding practice: 5 phrases in 4 subjects |
| Construction | 2 |
| Oil / petroleum | 1 |
| Quality control and standards | 1 |
| Technology | 1 |