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электрическая дуга в вакууме | |||
вакуумная дуга | |||
дуга в вакууме |
vacuum arc: 44 phrases in 10 subjects |
Automated equipment | 2 |
Electrical engineering | 2 |
Makarov | 5 |
Materials science | 1 |
Metallurgy | 7 |
Microelectronics | 1 |
Military | 1 |
Nanotechnology | 5 |
Technology | 19 |
Transport | 1 |