surveillance background

surveillance

/səɹˈveɪ.ləns/

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noun

监视，监察

Close observation of an individual or group; person or persons under suspicion.

Examples :

"The school implemented surveillance cameras in the parking lot to deter vandalism. "

学校在停车场安装了监控摄像头，以震慑破坏行为。（Here, 监控摄像头 clearly conveys surveillance through cameras, and 震慑破坏行为 explains the purpose of the surveillance.)

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noun

监测，监控。

Continuous monitoring of disease occurrence for example.

Examples :

"The school implemented a surveillance program to monitor the spread of the flu. "

学校实施了一项监测计划，以监控流感的传播。

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Illustration surveillance - Image 1

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noun

监视，监控

Systematic observation of places and people by visual, aural, electronic, photographic or other means.

Examples :

"The school implemented surveillance cameras to monitor hallways and classrooms for safety. "

学校安装了监控摄像头，以便监视走廊和教室，确保安全。

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Illustration surveillance - Image 1

Illustration surveillance - Image 2

noun

监视，监察

In criminal law, an investigation process by which police gather evidence about crimes, or suspected crime, through continued observation of persons or places.

Examples :

"The surveillance cameras in the school hallways helped the police gather evidence about the vandalism. "

学校走廊里的监控摄像头帮助警察收集了破坏公物的证据，这是他们进行监视调查的一部分。

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