pbx meaning in English
P.B.X. ＝private branch exchange (电话)专用小交换机。
Examples
- Pbx private branch exchange remote call control
Pbx专用交换机远程呼叫控制rcc - Is the phone system the new pbx matrix
这个电话系统是最新的专用分组交换矩阵么？ - Discussing about pbx management and maintenance
程控交换机的管理和维护 - Experimental investigation on the fracture character of pbx
高聚物粘结炸药断裂特性实验研究 - A digital pbx system based on fpga
的数字交换系统的设计与实现