Satellite communications and broadcasting system.
卫星通信广播系统。
DRM is a new generation of digital radio broadcasting system.
DRM是新一代的数字广播体制。
Receiving device, data broadcasting receiving system, access method to stored information and program.
接收装置，数据广播接收系统，存储信息访问方法和程序。
Cable broadcasting and television system operator.
有线广播电视系统经营者。
Cable broadcasting and television system operator.
有线广播电视系统经营者。
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