Question

surveillance 24-hour surveillance of the buildingThe suspects were kept under surveillance.

Accepted Answer

надзор, наблюдение (за подозреваемым в чём-л.) the careful watching of a person or place, often secretly and usually done by people in authority, such as the police

eng	surveillance
rus	надзор, наблюдение (за подозреваемым в чём-л.)
ex	24-hour surveillance of the building The suspects were kept under surveillance.
eng_desc	the careful watching of a person or place, often secretly and usually done by people in authority, such as the police

Surveillance надзор наблюдение за подозреваемым в чём л 24 Hour