 |
|
switching elements : 39 phrases in 13 subjects |
| Automated equipment | 4 |
| Computer networks | 3 |
| Electrical engineering | 17 |
| Electronics | 1 |
| Information technology | 1 |
| Makarov | 1 |
| Mass media | 1 |
| Military | 2 |
| Molikpaq | 1 |
| Physics | 1 |
| Quantum electronics | 1 |
| Technology | 3 |
| Telecommunications | 3 |