 |
| line losses: 32 phrases in 15 subjects |
| Astronautics | 1 |
| Aviation | 1 |
| Banking | 1 |
| Construction | 5 |
| Electrical engineering | 2 |
| Electricity | 1 |
| Electronics | 2 |
| Energy industry | 2 |
| Energy system | 2 |
| Information technology | 1 |
| Makarov | 1 |
| Oil / petroleum | 1 |
| Oilfields | 1 |
| Security systems | 1 |
| Technology | 10 |
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