 |
| распределение плотности вероятности: 28 phrases in 14 subjects |
| Acoustics | 1 |
| Aerohydrodynamics | 2 |
| Applied mathematics | 1 |
| Aviation | 2 |
| Clinical trial | 1 |
| Economy | 1 |
| Electronics | 6 |
| General | 1 |
| Makarov | 5 |
| Mass media | 1 |
| Mathematics | 2 |
| Seismology | 1 |
| Technology | 3 |
| Weapons of mass destruction | 1 |