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вольтова дуга; дуговой разряд |
voltage arc : 44 phrases in 12 subjects |
Antennas and waveguides | 1 |
Construction | 1 |
Electrical engineering | 4 |
Electronics | 7 |
General | 1 |
High energy physics | 1 |
Makarov | 3 |
Metallurgy | 4 |
Physics | 4 |
Technology | 14 |
Transport | 3 |
Welding | 1 |