 |
| |||
| индикатор объёма бурового раствора в резервуаре | |||
|
mud-pit indicator : 13 phrases in 4 subjects |
| Oil / petroleum | 4 |
| Oil and gas | 3 |
| Oil and gas technology | 1 |
| Oilfields | 5 |
|
| |||
| индикатор объёма бурового раствора в резервуаре | |||
|
mud-pit indicator : 13 phrases in 4 subjects |
| Oil / petroleum | 4 |
| Oil and gas | 3 |
| Oil and gas technology | 1 |
| Oilfields | 5 |