 |
| |||
| толстый слой | |||
| мощный слой | |||
| мощный пласт | |||
|
thick bed : 11 phrases in 6 subjects |
| Geology | 1 |
| Geophysics | 3 |
| Makarov | 3 |
| Mining | 1 |
| Oil / petroleum | 2 |
| Oilfields | 1 |
|
| |||
| толстый слой | |||
| мощный слой | |||
| мощный пласт | |||
|
thick bed : 11 phrases in 6 subjects |
| Geology | 1 |
| Geophysics | 3 |
| Makarov | 3 |
| Mining | 1 |
| Oil / petroleum | 2 |
| Oilfields | 1 |