| |||
| активный инфракрасный прибор (device) | |||
| активное ИК излучение; ИК излучение подсветочного устройства | |||
|
Active Infrared : 22 phrases in 11 subjects |
| Astronautics | 1 |
| Electronics | 2 |
| General | 1 |
| Lasers | 1 |
| Makarov | 2 |
| Military | 6 |
| Radioengineering | 3 |
| Security systems | 1 |
| Silicate industry | 1 |
| Technology | 3 |
| Telecommunications | 1 |