 |
| |||
| short-spacing sonde | |||
| короткий зонд: 22 phrases in 5 subjects |
| Geophysics | 9 |
| Intelligence and security services | 1 |
| Oil / petroleum | 3 |
| Oil and gas | 5 |
| Technology | 4 |
|
| |||
| short-spacing sonde | |||
| короткий зонд: 22 phrases in 5 subjects |
| Geophysics | 9 |
| Intelligence and security services | 1 |
| Oil / petroleum | 3 |
| Oil and gas | 5 |
| Technology | 4 |