电子监控区域英文

You have entered the security electronic monitoring area.

excuse me，honor guests，we have Idea monitors in our hotel/restaurant，please pay attention to your behavior，we will be grately appreciated if you do。

digital video surveillance system文献可以先去scholar.google.com 找下

“监控室”用英语这样说:monitor roommonitor[ˈmɒnɪtə(r)] n. 显示器，监控器v. 监视；监听；监控

电子视频监控系统;Electronic Video Surveillance System专业文献;scholar.google.com