 |
| цветное изображение: 22 phrases in 9 subjects |
| Astronautics | 1 |
| Computers | 3 |
| Environment | 1 |
| Information technology | 3 |
| Medical appliances | 2 |
| Polygraphy | 1 |
| Radio | 9 |
| Surveying | 1 |
| Technology | 1 |
|
| цветное изображение: 22 phrases in 9 subjects |
| Astronautics | 1 |
| Computers | 3 |
| Environment | 1 |
| Information technology | 3 |
| Medical appliances | 2 |
| Polygraphy | 1 |
| Radio | 9 |
| Surveying | 1 |
| Technology | 1 |