局间中继 meaning in Chinese
trunk between sites trunk between exchanges
Examples
- Optical communication system long - haul terrestrial local interoffice
长途干线局间中继光通讯系统 - Optical communication system , long - haul terrestrial local interoffice
长途干线局间中继光通讯系统 - . add inter - office trunk lines from the end office to tandem office
（ 1 ）增该端局到汇接局的局间中继。 - Digital line signalling for manual toll exchange to local exchange
人工长途电话局至市话局局间中继数字型线路信号 - It is widely used in fiber access network , mobile phone , power ,
用于交换机局间中继光纤接入网移动电话基站寻呼，以及电力