непрозрачный: 78 phrases in 29 subjects |
Astronautics | 3 |
Automated equipment | 2 |
Aviation | 1 |
Chemistry | 10 |
Computer networks | 1 |
Computers | 1 |
Construction | 4 |
Dentistry | 1 |
Food industry | 1 |
Forestry | 3 |
General | 2 |
Geology | 11 |
Information technology | 3 |
Mechanic engineering | 1 |
Medical | 1 |
Microsoft | 1 |
Optics branch of physics | 1 |
Packaging | 1 |
Perfume | 1 |
Physics | 3 |
Polygraphy | 5 |
Radio | 2 |
Radiology | 1 |
Surveying | 2 |
Taxes | 1 |
Technology | 9 |
Textile industry | 1 |
Trucks/Lorries | 1 |
Радиоактивное излучение | 4 |