Providers of the terrestrial service grumble that advertising revenue does not yet cover their costs.
地面服务提供商抱怨说广告收入还不足以补偿成本。
Meanwhile SK Telecom's two main rivals, KTF and LG Telecom, have been pushing the free terrestrial service.
目前SK电信的两个主要对手KTF和LG电信，都在推动免费的地面服务。
Of the 6.3m users of the terrestrial service, which is free, about one-third watch on their phones, and the rest on screens installed in motor vehicles or on other portable devices.
在免费的地面服务的630万用户中，有三分之一在手机上观看，其他则是通过摩托车上的屏幕或其他便携设备观看。
Meanwhile, many TV aerials in Britain are believed to be too old and wrongly positioned to receive the terrestrial service, while 3.6 million Sky subscribers will need to replace analogue dishes.
同时，很多英国的电视天线太老了并且安装的位置是错的，并不能收到陆地信号，所以360万SKY的订户将需要更换模拟/数字天线接受器。
This terrestrial digital broadcast system means that more people will be able to use the service.
这种地面数字电视广播系统使得更多人能够使用这项新服务。
The launch of the main terrestrial digital television service, Carlton-Granada consortium British Digital Broadcasting(BDB), is scheduled for November.
BDB预定在11月份正式发行主要的陆地数字电视服务。
Mediaset duly bought football rights for digital terrestrial television in 2005 and launched its own pay-TV service.
Mediaset则趁虚而入，在2005年买下了地面数字电视的足球转播权，并开展了自己的付费电视业务。
Many Japanese watch television on 1seg, a mobile terrestrial digital-audio and video-data broadcasting service.
许多日本人都通过1seg来看电视，那是一种传送图像、声音和数据的地面数字播放服务。
DVB-H is a new digital terrestrial broadcasting standard especially for mobile data and multimedia service to handheld terminals based on DVB-T standard.
标准是在DVB - T标准基础上针对移动手持终端的数据和多媒体服务而制定的新一代数字地面广播标准。
The article describes the method to design and build IISPR, an integrated information service platform based on satellite positioning technology and terrestrial communication.
本文描述了基于卫星定位的位置信息，以地面通讯网络为通信通道，以消息交换为实现手段的综合信息服务平台（IISPR）的设计和建设。
This paper studies frequency planning of terrestrial digital HDTV and presents an approximate calculating method of HDTV service area.
本文研究地面数字HDTV的频率规划，提出HDTV服务面积的一种近似计算方法。
This paper studies frequency planning of terrestrial digital HDTV and presents an approximate calculating method of HDTV service area.
本文研究地面数字HDTV的频率规划，提出HDTV服务面积的一种近似计算方法。
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