 |
| bridge circuit: 36 phrases in 13 subjects |
| Automated equipment | 3 |
| Electrical engineering | 12 |
| Electronics | 2 |
| General | 1 |
| Gyroscopes | 1 |
| Household appliances | 1 |
| Mass media | 1 |
| Metallurgy | 1 |
| Metrology | 1 |
| Rail transport | 1 |
| Technology | 8 |
| Telecommunications | 3 |
| Telephony | 1 |