小交换机 meaning in English
braning switchboard
Examples
- Each telephone served by a private branch exchange
由专用小交换机提供服务的电话分机。 - Private branch exchange switching equipment for voiceband application
话音频带用专用小交换机交换设备 - Private automatic branch exchange pabx
专用自动小交换机 - For example , consider a fax device that sits behind a pbx in a company
例如，我们来看一下位于公司的小交换机后面的传真设备。 - Pbx logic group
小交换机逻辑群