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низкочастотный : 160 phrases in 32 subjects |
Acoustics | 5 |
Aerodynamics | 1 |
Antennas and waveguides | 1 |
Astronomy | 3 |
Automated equipment | 4 |
Automobiles | 4 |
Aviation | 2 |
British usage, not spelling | 3 |
Chemistry | 2 |
Cinema equipment | 19 |
Construction | 1 |
Electronics | 32 |
Electrothermy | 4 |
General | 1 |
Medical | 3 |
Medical appliances | 8 |
Metallurgy | 4 |
Metalworking | 1 |
Metrology | 1 |
Microelectronics | 15 |
Military | 1 |
Missiles | 3 |
Nautical | 1 |
Optics branch of physics | 1 |
Quantum electronics | 5 |
Radio | 18 |
Shipbuilding | 1 |
Sound recording | 4 |
Technology | 9 |
Telecommunications | 1 |
Wood processing | 1 |
Радиоактивное излучение | 1 |