 |
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| hydraulic line; flow line | |||
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| hydraulic lines | |||
| гидравлическая линия: 40 phrases in 12 subjects |
| Aerohydrodynamics | 1 |
| Drilling | 3 |
| Hydraulic engineering | 2 |
| Makarov | 2 |
| Mining | 1 |
| Molikpaq | 20 |
| Oil and gas | 1 |
| Oil and gas technology | 1 |
| Sakhalin | 4 |
| Technology | 3 |
| Transport | 1 |
| Water resources | 1 |