监控探头的英文：
surveillance cameras

Drawing closer, it becomes apparent that the "birds" are in fact numerous surveillance cameras and other devices.
凑近一瞧，就会清楚地发现原来这些“鸟”其实是许许多多的监控探头和其他相关装置。

We surveil the crosses by computers.
我们用微机监视各个十字路口。

My house now is surveilled by the police.
我的房子现在正受到警方的监视。

An electronic surveillance camera that saw the activity in the emBassy yard.
电子监测器监视大使馆院内的一举一动

Is final verification performed by/or under the surveillance of quality assurance?
最终检验是否按质量保证要求或在质保部门的监督下进行

The police kept the criminal under strict surveillance.
警察严密监视那个罪犯。

Roll the cameras!
开拍！

tracking camera
跟踪摄影机

camera shifting
摄象机移位

A saltwater crocodile lunges for the camera.
一只海产鳄鱼猛冲向相机。

There is a tourist with his inevitable camera.
这有位惯常带着照相机的游客。