band integrated service digital network
常見例句
- DVB-C digital STB is the main device for CATV users to access broad band network and enjoy the interactive integrated service.
數(shù)字機頂盒是有線電視用戶實現(xiàn)寬帶接入并享受交互式綜合業(yè)務服務的主要設備。 返回 band integrated service digital network