The MPEG ?2 and DVB standard had made the digital cable network that can implements digital video service, broadband data service as well as interactive service.
标准、DVB 系列标准的完善，数字有线网络已经成为能容纳数字视频业务、宽带数据业务、交互业务的网络。
The MPEG ?2 and DVB standard had made the digital cable network that can implements digital video service, broadband data service as well as interactive service.
标准、DVB 系列标准的完善，数字有线网络已经成为能容纳数字视频业务、宽带数据业务、交互业务的网络。
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