 |
| |||
| modal characteristics | |||
| частоты и формы колебаний: 8 phrases in 4 subjects |
| Mass media | 3 |
| Nanotechnology | 3 |
| Seismology | 1 |
| Technology | 1 |
|
| |||
| modal characteristics | |||
| частоты и формы колебаний: 8 phrases in 4 subjects |
| Mass media | 3 |
| Nanotechnology | 3 |
| Seismology | 1 |
| Technology | 1 |