матрица : 850 phrases in 44 subjects |
Antennas and waveguides | 8 |
Astronautics | 2 |
Automated equipment | 1 |
Aviation | 12 |
Business | 9 |
Chemistry | 1 |
Computers | 7 |
Corporate governance | 3 |
Economy | 7 |
Electrical engineering | 1 |
Electronics | 51 |
Food service and catering | 1 |
General | 199 |
Household appliances | 2 |
Immunology | 1 |
Information technology | 33 |
International Monetary Fund | 2 |
Management | 2 |
Marketing | 1 |
Mathematics | 216 |
Mechanic engineering | 2 |
Mechanics | 1 |
Medical | 4 |
Metallurgy | 13 |
Microelectronics | 14 |
Military | 1 |
Mining | 4 |
Missiles | 2 |
Nanotechnology | 1 |
Nuclear and fusion power | 1 |
Nuclear physics | 1 |
Oil / petroleum | 4 |
Oil processing plants | 6 |
Photography | 1 |
Physics | 6 |
Plastics | 1 |
Polygraphy | 2 |
Polymers | 2 |
Radio | 1 |
Stamping | 2 |
Statistics | 2 |
Technology | 208 |
Telecommunications | 6 |
Welding | 6 |