 |
| |||
| отношение толщины стенки трубы к диаметру | |||
| thickness-diameter ratio: 13 phrases in 7 subjects |
| Cardiology | 1 |
| Medical | 1 |
| Oil / petroleum | 4 |
| Oil and gas technology | 1 |
| Pipelines | 4 |
| Sakhalin | 1 |
| Technology | 1 |
|
| |||
| отношение толщины стенки трубы к диаметру | |||
| thickness-diameter ratio: 13 phrases in 7 subjects |
| Cardiology | 1 |
| Medical | 1 |
| Oil / petroleum | 4 |
| Oil and gas technology | 1 |
| Pipelines | 4 |
| Sakhalin | 1 |
| Technology | 1 |