本地交换子系统 Local Switching Subsystem LSS 本地接入费 local access charge 本地接入和传输区域 Local Access and Transport Area LATA ..
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Broadcast networks and some local newspapers provide their wares free and charge advertisers for access to consumers.
广播网路和一些本地新闻机构提供免费的产品但对投放广告给消费者的广告商收费。
Local Access mileage refers to a recurring charge rate element for dedicated (non-switched) private lines that are based on mileage to the Central Office.
本地连接里程指的是基于与电话总局的里程、针对专用(非交换)线路的重复使用的收费考虑因素。
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