 |
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| classified electrical locations (MichaelBurov) | |||
| электрические зоны: 19 phrases in 12 subjects |
| Caspian | 1 |
| Energy industry | 1 |
| Geology | 2 |
| Geophysics | 2 |
| Mass media | 1 |
| Missiles | 1 |
| Oil / petroleum | 3 |
| Oil and gas | 3 |
| Oil and gas technology | 1 |
| Sakhalin | 1 |
| Technology | 2 |
| Transport | 1 |