скрытность работы | |
Makarov. | emission security |
средства связи | |
house. | telecommunication facilities |
math. | communication facilities |
tech. | communication medium; transmission facilities |
telecom. | communications facilities; signal means; signal resources; transmission media |
средство связи | |
house. | communication facility |
| |||
emission security (радиоэлектронных средств) |
скрытность работы: 54 phrases in 7 subjects |
Astronautics | 1 |
Foreign affairs | 1 |
Information security and data protection | 2 |
Makarov | 2 |
Military | 45 |
Security systems | 1 |
Technology | 2 |