backbone network

常用短語

multiple backbone network多重中樞網絡

backbone network architecture中樞網絡結構；主干網體系結構；骨干網絡體系結構

high speed backbone network高速骨干網

Cloud Backbone Network云骨干網

BNA Backbone Network Architecture主干網體系結構；中樞網絡結構

BN Backbone Network主干網；骨干網

Broadband backbone network寬帶骨干網

NBN National Backbone Network全國主干網

backbone network system骨干網路系統