| |||
| спектральная плотность | |||
|
spectrum density : 29 phrases in 11 subjects |
| Automated equipment | 2 |
| Electronics | 5 |
| Energy industry | 3 |
| Makarov | 2 |
| Mechanics | 1 |
| Microelectronics | 1 |
| Nanotechnology | 2 |
| Natural resourses and wildlife conservation | 1 |
| Statistics | 1 |
| Technology | 6 |
| Telecommunications | 5 |