 |
| |||
| frequency agility (ssn) | |||
| frequency stability; spectral purity (tannin) | |||
| стабильность частоты: 17 phrases in 11 subjects |
| Electronics | 1 |
| Household appliances | 2 |
| Lasers | 1 |
| Mass media | 4 |
| Metrology | 1 |
| Microelectronics | 1 |
| Military | 1 |
| Quantum electronics | 1 |
| Radio | 1 |
| Technology | 3 |
| Telecommunications | 1 |