 |
| |||
| checkout circuit; control chain | |||
| цепь контрольная: 23 phrases in 13 subjects |
| Astronautics | 2 |
| Electrical engineering | 2 |
| Electronics | 1 |
| Mass media | 1 |
| Medical appliances | 1 |
| Military | 4 |
| Production | 1 |
| Rail transport | 1 |
| Security systems | 1 |
| Technology | 4 |
| Telecommunications | 3 |
| Telephony | 1 |
| Textile industry | 1 |