阿根廷的定向无线电通信工程阿根廷胡胡伊（Ｊｕｊｕｙ）省东临智利，北接玻利维亚，该省的大部分地区处于偏远的安第斯山脉。全省５０万居民呼吁政府解决他们与外界的通信问题。要结束这种令人难以忍受的现状，势必要建设一条通信线路。从通信技术角度考虑，是采用有线电... Directed Radiocommunication Project in Argentina The Jujuy province of Argentina faces Chile to the east and Bolivia to the north, much of which is in the remote Andes. The province’s 500,000 residents called on the government to solve their communications problems with the outside world. To end this unbearable situation, it is imperative to build a communication line. From the communication technology point of view, is the use of cable ...