English translation for "电话中心局"

telephone central office

Related Translations:

中心局:  center officecentral office cocentral office,central exchangeco central officecontrol switch pointgroucentre

电子中心局:  electronic central office

中心局连接:  coc central office connection

区中心局:  district center

电报中心局:  telegraph central office

邮政中心局:  central post office

地区中心局:  local central office

发话中心局:  originating trunk center

中心局工程:  central office engineering

中心局接口:  coi central office interface

Similar Words：

"电话中继区" English translation, "电话中继线" English translation, "电话中继站" English translation, "电话中间增音机" English translation, "电话中心" English translation, "电话中转" English translation, "电话中转站" English translation, "电话终端设备" English translation, "电话主管部门" English translation, "电话主叫" English translation