音频通信 meaning in English

voice communication
voice frequency communication

3 . learn deeply the mpt1327 communication protocol , design and realize the server of the single - seat dispatch platform system , realize its audio communication function
3 .深入学习研究mpt1327通信协议,设计单坐席调度台,实现该协议绝大多数音频通信功能。
With the progress of society and development of industry , people have advanced more and more demand for communication . especially during the past twenty years , the need of people on communication is converted to multimedia communication because of the fast improvement of the 1c technology and the network
随着社会的进步，工业的发展，人们对通信的要求越来越高，尤其近二十年以来随着ic技术和网络技术的飞速发展，人们对通信的需求逐渐转向以视音频通信为主的多媒体通信上来。