 |
| |||
| трубчатая стойка (дверного оклада) | |||
| pipe leg: 14 phrases in 9 subjects |
| Chemistry | 1 |
| Energy industry | 1 |
| Measuring instruments | 1 |
| Mechanic engineering | 1 |
| Metallurgy | 1 |
| Mining | 2 |
| Oil / petroleum | 5 |
| Oil and gas technology | 1 |
| Technology | 1 |
|
| |||
| трубчатая стойка (дверного оклада) | |||
| pipe leg: 14 phrases in 9 subjects |
| Chemistry | 1 |
| Energy industry | 1 |
| Measuring instruments | 1 |
| Mechanic engineering | 1 |
| Metallurgy | 1 |
| Mining | 2 |
| Oil / petroleum | 5 |
| Oil and gas technology | 1 |
| Technology | 1 |