对讲电话机 meaning in Chinese
intercommunicating telephone set
intercommunication telephone set
interphone
Examples
- Intercommunicating telephone set
对讲电话机 - In this paper , the principle of hcbk flame - proof telephone withprogram control and common - battery telephone public - address is introduced . in this phone , 8031 is used , controller and mt8880 is employed to communicate
本文介绍了集程控和共电式扩音功能于一身的hcbk系列程控防爆扩音对讲电话机的工作原理。