 |
| optical power: 60 phrases in 17 subjects |
| Astronautics | 1 |
| Astronomy | 3 |
| Automated equipment | 1 |
| Biotechnology | 1 |
| Cables and cable production | 16 |
| Chemistry | 2 |
| Computer networks | 1 |
| Electronics | 1 |
| Makarov | 3 |
| Mass media | 10 |
| Mathematics | 1 |
| Microsoft | 1 |
| Nanotechnology | 2 |
| Oil / petroleum | 1 |
| Optics branch of physics | 1 |
| Technology | 4 |
| Telecommunications | 11 |