cathodique: 452 phrases in 28 subjects |
Analytical chemistry | 4 |
Antennas and waveguides | 28 |
Armored vehicles | 1 |
Astronautics | 1 |
Astronomy | 6 |
Automated equipment | 14 |
Aviation | 29 |
Chemistry | 59 |
Computers | 4 |
Construction | 2 |
Electrochemistry | 2 |
Electronics | 5 |
General | 6 |
Hydraulic engineering | 1 |
Information technology | 17 |
Measuring instruments | 29 |
Mechanic engineering | 5 |
Medical appliances | 1 |
Metallurgy | 29 |
Meteorology | 2 |
Physics | 9 |
Polygraphy | 1 |
Radio | 133 |
Technology | 53 |
Textile industry | 1 |
Welding | 1 |
Радиоактивное излучение | 8 |
Радиография | 1 |