 |
| |||
| intermediate piping (igisheva) | |||
| |||
| intermediate piping (igisheva) | |||
| промежуточный трубопровод: 22 phrases in 7 subjects |
| Drilling | 1 |
| Electronics | 1 |
| Energy industry | 5 |
| Oil / petroleum | 3 |
| Oil and gas technology | 3 |
| Technology | 5 |
| Thermal engineering | 4 |
|
| |||
| intermediate piping (igisheva) | |||
| |||
| intermediate piping (igisheva) | |||
| промежуточный трубопровод: 22 phrases in 7 subjects |
| Drilling | 1 |
| Electronics | 1 |
| Energy industry | 5 |
| Oil / petroleum | 3 |
| Oil and gas technology | 3 |
| Technology | 5 |
| Thermal engineering | 4 |