surveillance
n. 盯梢,监督; [法]管制,监视
Surveillance is the careful watching of someone, especially by an organization such as the police or the army.
He was arrested after being kept under constant surveillance...
在被连续监视了一段时间后,他被逮捕了。
Police swooped on the home after a two-week surveillance operation...
在两周的监视行动之后,警方突击搜查了那栋房子。
1. close observation of a person or group (usually by the police)
It delivers videoconferencing communications and network video surveillance products and solutions to and private corporate sectors.
产品及解决方案主要涵盖视频会议、可视通信、网络视频监控等领域,已广泛应用于各类行业.
The diplomat was placed under police surveillance.
外交官被置于警察的监视之下.
The police have been keeping her under surveillance.
警察一直把她置于监视之下.
Automatic cycle surveillance, selectable cycle channel and time.
自动循环监视, 并选择频道循环时间.
He is still under police surveillance.
他仍然受到警方的监视.