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emission line |
линия излучения: 58 phrases in 15 subjects |
Astronautics | 1 |
Astrophysics | 1 |
Electronics | 7 |
Household appliances | 6 |
Lasers | 2 |
Makarov | 7 |
Mass media | 3 |
Medical | 1 |
Metallurgy | 1 |
Metrology | 2 |
Military | 2 |
Physics | 1 |
Quantum electronics | 11 |
Technology | 12 |
Telecommunications | 1 |