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我们为了充分发挥广播专线的作用,使有线广播更好地为农业学大寨服务,最近我们试制成功了晶体管广播对讲机。在长达几公里的广播专线上,途经八个公社、三个工委,设置了九台广播对讲机,通过使用,效果良好。可以在任意地点作主会场,随时召集其它各点通话和开广播会。同时,其它各点都可以随时答
In order to give full play to the role of broadcast leased line, we have made better use of cable broadcasting to serve Dazhai in agriculture. Recently, we successfully produced transistor radio intercoms. In a few kilometers of radio lanes, through eight communes, three working committees, set up nine radio intercom, through the use of good results. Can host the venue in any location, call other points at any time call and open radio. At the same time, other points can be answered at any time