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电话初装业务发展到今天,已逐步从城镇转向农村。据不完全统计,全省现有3000多个电话村,以成倍的速度递增,至此农村电话发展已初具规模。但如何保证这些通信电缆的安全,不致被盗,使之发挥应有的经济效益和社会效益呢?笔者认为,对郊区电缆加装告警装置不失为一种行之有效的方法
Phone initial business development today, has gradually shifted from urban areas to rural areas. According to incomplete statistics, there are more than 3,000 telephone villages in the province, which have multiplied their speed. So far, rural telephone development has begun to take shape. However, how to ensure the safety of these communication cables will not be stolen, so that it should play its due economic and social benefits? I believe that the installation of alarm devices on the suburban cable may be an effective method