 |
| |||
| Bandsperre f (radio) | |||
| band stop: 32 phrases in 11 subjects |
| Communications | 4 |
| Electric machinery | 1 |
| Electronics | 3 |
| General | 1 |
| High energy physics | 6 |
| Information technology | 1 |
| Measuring instruments | 2 |
| Microelectronics | 1 |
| Physics | 3 |
| Piezoelectric crystals | 3 |
| Technology | 7 |