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isdn reference points
meaning in Chinese
综合业务数字网参考点
Related Words
isdn broadband isdn wisdn
isdn holdings
narrowband isdn
broadband isdn
idsl isdn dsl isdn
isdn窄带
pri isdn
窄带isdn
bri isdn
ics isdn control sublayer isdn
isdn narrow-band
isdn network identification code
isdn short hold
isdn subscriber module
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