surveillance device
美
英 
例句
It offer a solution that will turn any regular cell phone into a high end surveillance device.
它提供了一个解决方案,它会变成一个高端监控设备上的任何正规手机。
Hale and Kellerman use a surveillance device to listen to the entire conversation from the car.
在车内,Hale和Kellerman用监控设备监听了他们之间的对话。
This top-of-the-line secret surveillance device is perfect for when you really need to know what's going on!
当你真的需要知道发生了什么事时这个顶级的在线秘密监视设备很适合你!
Application of Single-chip Computer in Hydro-turbine Generator Rotate Speed Surveillance Device
单片机在水轮发电机转速监控装置中的应用
Design of Wireless Thermal Image Video Surveillance Device
热成像型无线火灾监测终端设计及实现
A Microcomputer Surveillance Device of the Direct Current Source Based on the Distributed System
基于分布式系统直流电源微机监控装置