 |
| |||
| скважина | |||
|
井孔 : 51 phrases in 12 subjects |
| Automobiles | 1 |
| Construction | 1 |
| Drilling | 11 |
| General | 8 |
| Geology | 5 |
| Geophysics | 3 |
| Mining | 2 |
| Nautical | 1 |
| Oil / petroleum | 7 |
| Oil and gas | 4 |
| Oil and gas technology | 1 |
| Technology | 7 |
The server is undergoing maintenance and the site is working in read-only mode. Please check back later.">Add | The server is undergoing maintenance and the site is working in read-only mode. Please check back later.">Report an error
| Get short URL | Language Selection Tips