counter-surveillance | |
intell. | выявление наружного наблюдения |
and | |
gen. | и; а |
reconnaissance system | |
oil | методика рекогносцировочных работ |
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выявление наружного наблюдения (He have received a week's training in communications, codes, surveillance and counter-surveillance. theguardian.com Alex_Odeychuk) | |||
English thesaurus | |||
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All measures, active or passive, taken to counteract hostile surveillance | |||
Set of active or passive measures taken to counteract hostile surveillance. (FRA) |
counter-surveillance: 7 phrases in 3 subjects |
Information security and data protection | 4 |
Military | 2 |
Technology | 1 |