digital terrestrial and digital satellite broadcasting
数字陆上广播和数字卫星广播
《牛津高阶英汉双解词典》
For terrestrial digital TV or digital satellite broadcasting for the film.
对于地面数字电视或卫星数字电影广播来说.
互联网
To set up an independently operated satellite broadcasting and telecommunications system.
建立自主经营的卫星广播通信系统.
互联网