PREP里有道题目的选项看不懂,问问~

Few if any of the RDS radio stations that began broadcasting in V.(地名) after 1994 broadcast to people with RDS-equipped radios living in areas not previously reached by RDS stations.

这句话什么意思呢?求NN解答!

极少数的RDS无线电站在94年以后才开始向一些架设了收听设备的V地区的人们提供广播；这些地方在94年以前由于没有RDS收听设备，人们无法收听到广播节目。

Thanks!