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| National Grid (Великобритании) 4uzhoj) | |||
| united power grid (ЕЭС) | |||
| Unified Energy System; national grid (ЕЭС) | |||
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| power grid (В.И.Макаров) | |||
| united power grid | |||
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Единая энергосистема : 8 phrases in 3 subjects |
| Electrical engineering | 1 |
| Electronics | 1 |
| Energy industry | 6 |