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| разъединитель (Shmelev Alex) | |||
| выключатель-разъединитель | |||
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| выключатель-разъединитель | |||
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switch-disconnector : 20 phrases in 8 subjects |
| Caspian | 2 |
| Electrical engineering | 7 |
| Electricity | 3 |
| Electronics | 2 |
| Energy industry | 2 |
| Power system protection | 1 |
| Public utilities | 1 |
| Technology | 2 |