 |
| |||
| центробежный насос (Johnny Bravo) | |||
| установка центробежного насоса (Yeldar Azanbayev) | |||
| centrifugal pump unit: 8 phrases in 4 subjects |
| Nuclear physics | 1 |
| Oil / petroleum | 1 |
| Oil and gas | 1 |
| Oilfields | 5 |
|
| |||
| центробежный насос (Johnny Bravo) | |||
| установка центробежного насоса (Yeldar Azanbayev) | |||
| centrifugal pump unit: 8 phrases in 4 subjects |
| Nuclear physics | 1 |
| Oil / petroleum | 1 |
| Oil and gas | 1 |
| Oilfields | 5 |