 |
| |||
| horizontal sweep (пласта); areal sweep (andrushin) | |||
| охват по площади: 8 phrases in 6 subjects |
| Caspian | 1 |
| Military | 1 |
| Oil / petroleum | 2 |
| Oil and gas | 1 |
| Oil and gas technology | 1 |
| Technology | 2 |
|
| |||
| horizontal sweep (пласта); areal sweep (andrushin) | |||
| охват по площади: 8 phrases in 6 subjects |
| Caspian | 1 |
| Military | 1 |
| Oil / petroleum | 2 |
| Oil and gas | 1 |
| Oil and gas technology | 1 |
| Technology | 2 |