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light source; luminous source |
световой источник: 39 phrases in 11 subjects |
American usage, not spelling | 1 |
Cables and cable production | 3 |
Construction | 1 |
Electrical engineering | 2 |
Firefighting and fire-control systems | 3 |
Lasers | 1 |
Makarov | 1 |
Mass media | 21 |
Metallurgy | 1 |
Nanotechnology | 3 |
Technology | 2 |