 |
| switching device: 117 phrases in 25 subjects |
| Antennas and waveguides | 2 |
| Apollo-Soyuz | 1 |
| Astronautics | 3 |
| Automated equipment | 15 |
| Communications | 1 |
| Computer networks | 1 |
| Construction | 2 |
| Electrical engineering | 23 |
| Electronics | 11 |
| General | 1 |
| Geophysics | 1 |
| Household appliances | 3 |
| Information technology | 2 |
| Makarov | 2 |
| Mass media | 3 |
| Microsoft | 1 |
| Military | 4 |
| Mining | 1 |
| Nautical | 1 |
| Oil / petroleum | 1 |
| Quantum electronics | 2 |
| Rail transport | 1 |
| Technology | 25 |
| Telecommunications | 8 |
| Transport | 2 |