 |
| |||
| водонагнетательный насос (Alexander Demidov) | |||
| injection water pump: 14 phrases in 9 subjects |
| Aviation | 1 |
| Caspian | 1 |
| Electrochemistry | 1 |
| General | 4 |
| Oil / petroleum | 2 |
| Oil and gas | 1 |
| Oil and gas technology | 1 |
| Oilfields | 1 |
| Tengiz | 2 |
|
| |||
| водонагнетательный насос (Alexander Demidov) | |||
| injection water pump: 14 phrases in 9 subjects |
| Aviation | 1 |
| Caspian | 1 |
| Electrochemistry | 1 |
| General | 4 |
| Oil / petroleum | 2 |
| Oil and gas | 1 |
| Oil and gas technology | 1 |
| Oilfields | 1 |
| Tengiz | 2 |