 |
| |||
| settling section (сепаратора) | |||
| осадительная секция: 3 phrases in 3 subjects |
| Energy industry | 1 |
| Oil / petroleum | 1 |
| Oil and gas technology | 1 |
|
| |||
| settling section (сепаратора) | |||
| осадительная секция: 3 phrases in 3 subjects |
| Energy industry | 1 |
| Oil / petroleum | 1 |
| Oil and gas technology | 1 |