| |||
| система наблюдений с выносным пунктом взрыва | |||
|
offset spread : 11 phrases in 6 subjects |
| Geology | 2 |
| Geophysics | 1 |
| Mining | 2 |
| Oil / petroleum | 4 |
| Oil and gas technology | 1 |
| Seismology | 1 |
| |||
| система наблюдений с выносным пунктом взрыва | |||
|
offset spread : 11 phrases in 6 subjects |
| Geology | 2 |
| Geophysics | 1 |
| Mining | 2 |
| Oil / petroleum | 4 |
| Oil and gas technology | 1 |
| Seismology | 1 |