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1.广播在广播发展方面主要任务是:综合利用划分给广播用的波段来进一步改善节目的可听度。无线电设备普遍在不断发展,随之带来了无线电噪声的不断增长,在这样的条件下,改善广播可听度的问题始终是一个迫切的问题。这个问题的解决既要借助增加广播电台的数量
1. Broadcasting The main task in broadcasting development is to further utilize the band allocated for broadcasting to further improve the audibility of the program. Radio equipment is generally evolving, with the attendant increase of radio noise. Under these circumstances, it is always an urgent issue to improve the audibility of radio. This problem should be solved by increasing the number of radio stations