proprietary signaling system的意思|示意
私有信号系统
proprietary signaling system的网络常见释义
私有信号系统 ... proprietary protective signaling system 私有保护信号系统 proprietary signaling system 私有信号系统 proprietary system 专用系统 ...
proprietary signaling system相关短语
1、 proprietary protective signaling system 私有保护信号系统
2、 proprietary E signaling system 私有信号系统
3、 proprietary E protective signaling system 私有保护信号系统