 |
| падающий луч: 41 phrases in 18 subjects |
| Automated equipment | 2 |
| Biology | 2 |
| Chemistry | 1 |
| Electronics | 2 |
| General | 1 |
| Geophysics | 7 |
| Laser medicine | 2 |
| Makarov | 3 |
| Mass media | 9 |
| Mathematics | 1 |
| Medical | 1 |
| Metallurgy | 2 |
| Microelectronics | 1 |
| Oil / petroleum | 1 |
| Pharmacy and pharmacology | 1 |
| Physics | 3 |
| Polygraphy | 1 |
| Technology | 1 |