1) wireless walky-talky system
无线对讲系统
1.
For the research of vehicle electronic multi-media video and audio system,a wireless walky-talky system is designed by combining the OMAP5912 platform with the module which supports ZigBee(a wireless network technology),and the wireless transmission of speech is implemented.
以车载多媒体系统为研发背景,在OMAP5912平台上结合支持ZigBee无线网络技术的模块,设计了无线对讲系统,实现了语音的无线传输功能。
2) wireless visual inter-conversation doorbell system
无线可视对讲门铃系统
1.
The design and implementation of voice communication of the wireless visual inter-conversation doorbell system;
无线可视对讲门铃系统中语音通信的设计与实现
3) wireless visual inter-conversation system
无线可视对讲系统
4) wireless talkback
无线对讲
1.
Based on the wireless talkback system, combined with GIS,GPS and RFID technologies, online patrol system designed for digital city management is presented, and the integration of patrol equipment, visualization and real time transformation are realized.
本文基于城市巡查管理中已经具备的无线对讲系统,结合GIS、GPS和RFID技术,设计了面向"数字城管"的在线式电子巡查管理系统,实现了巡查装备的集成化、巡查管理的实时化与可视化。
5) talk-back system
对讲系统
1.
A single-wire bus sickroom talk-back system realized by single chip micyoco;
基于单片机实现的单总线病房对讲系统
6) helmeted radio speaker-phone
盔式无线对讲机
补充资料：传讲
1.传授讲解。
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参考词条