 |
| |||
| stroke length (силового привода) | |||
| rod stroke length (Yeldar Azanbayev) | |||
| длина хода штока: 4 phrases in 3 subjects |
| Oil / petroleum | 2 |
| Oil and gas technology | 1 |
| Oilfields | 1 |
|
| |||
| stroke length (силового привода) | |||
| rod stroke length (Yeldar Azanbayev) | |||
| длина хода штока: 4 phrases in 3 subjects |
| Oil / petroleum | 2 |
| Oil and gas technology | 1 |
| Oilfields | 1 |