But aside from that analogue standby, the phone, videoconferencing is their favorite means of communication.
除了备用的相似物电话，可视对话是他们最喜欢的沟通手段。
2
It can be widely used in fields of navigation, radar, telecontrol, analogue signal transmission, data collection and communication system.
可广泛用于导航、雷达、遥控遥测、模拟信号传输、数据采集和通讯系统、现代导航系统等领域。
3
The modern communication theory is used in the analysis of imaging systems. The object information density model is built for analogue and digital image respectively.