световой пучок : 118 phrases in 19 subjects |
Astronautics | 2 |
Automobiles | 17 |
Aviation | 1 |
Electronics | 7 |
General | 1 |
Household appliances | 1 |
Information security and data protection | 2 |
Makarov | 6 |
Mass media | 10 |
Medical | 3 |
Metrology | 1 |
Nanotechnology | 27 |
Nautical | 2 |
Physics | 8 |
Quantum electronics | 16 |
Rail transport | 1 |
Security systems | 3 |
Technology | 9 |
Transport | 1 |