 |
| |||
| пороговая контрастность | |||
| предел различимости | |||
| пороговый контраст | |||
| threshold contrast: 17 phrases in 12 subjects |
| Aviation | 2 |
| Aviation medicine | 2 |
| Electronics | 1 |
| General | 1 |
| Household appliances | 1 |
| Mass media | 2 |
| Meteorology | 1 |
| Metrology | 1 |
| Navigation | 1 |
| Physics | 1 |
| Quantum electronics | 1 |
| Technology | 3 |