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| насосный агрегат | |||
| pumping assembly: 46 phrases in 12 subjects |
| Astronautics | 1 |
| Automated equipment | 2 |
| Aviation | 1 |
| Construction | 1 |
| Energy industry | 1 |
| Makarov | 1 |
| Nuclear and fusion power | 1 |
| Oil / petroleum | 2 |
| Oil and gas | 4 |
| Oil and gas technology | 1 |
| Refrigeration | 2 |
| Technology | 29 |