 |
| методы разведки: 160 phrases in 18 subjects |
| Construction | 1 |
| Drilling | 1 |
| Electricity | 2 |
| Electronics | 3 |
| Gas processing plants | 1 |
| General | 3 |
| Geology | 2 |
| Geophysics | 32 |
| Intelligence and security services | 3 |
| Makarov | 2 |
| Military | 10 |
| Mining | 5 |
| Oil / petroleum | 57 |
| Oil and gas | 12 |
| Oil and gas technology | 1 |
| Oilfields | 3 |
| Seismology | 5 |
| Technology | 17 |