 |
|
modulation noise : 43 phrases in 11 subjects |
| Air defense | 4 |
| Electronics | 13 |
| Household appliances | 2 |
| Information security and data protection | 1 |
| Mass media | 5 |
| Military | 5 |
| Nanotechnology | 1 |
| Non-destructive testing | 2 |
| Radioengineering | 2 |
| Technology | 6 |
| Telecommunications | 2 |