从电磁兼容的电磁原理出发，分析了高山电视转播台雷击产生干扰破坏的途径。
From the electromagnetic principle of electromagnetic compatibility, the destructive interferences of lightning produced by high mountains television relay station were analyzed.
共有中、短波广播发射台和转播台732座，广播综合人口覆盖率达到92．1％；
732 medium- and short-wave broadcasting transmitting and relay stations, covering 92.1 percent of the population;
应用推荐