 |
| структура поверхности: 51 phrases in 19 subjects |
| Astronautics | 3 |
| Astronomy | 2 |
| Aviation | 1 |
| Construction | 2 |
| Dental implantology | 18 |
| Ecology | 2 |
| Electronics | 2 |
| Geology | 1 |
| Makarov | 7 |
| Mass media | 2 |
| Microelectronics | 1 |
| Nanotechnology | 3 |
| Polygraphy | 1 |
| Polymers | 1 |
| Programming | 1 |
| Technology | 1 |
| Transport | 1 |
| Weapons of mass destruction | 1 |
| Wood processing | 1 |