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| газовый коллектор: 33 phrases in 14 subjects |
| Armored vehicles | 1 |
| Drilling | 1 |
| Electronics | 3 |
| Nautical | 4 |
| Oil / petroleum | 6 |
| Oil and gas | 8 |
| Oil processing plants | 1 |
| Refrigeration | 1 |
| Sakhalin | 1 |
| Solar power | 2 |
| Technology | 2 |
| Thermal engineering | 1 |
| Transport | 1 |
| Welding | 1 |