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2013年四川省雅安市芦山县‘4.20’7.0级强烈地震发生后,中央人民广播电台在芦山地震灾区试验播“国家应急广播·芦山抗震救灾应急电台”。本文以此为例,通过对应急广播电台播出系统环境的现场查勘、广播系统的搭建、技术保障等方面的概述,系统地介绍了应急电台的技术工作,希望能为处于起步阶段的我国国家应急广播工作提供有益借鉴,积累宝贵经验。
After the strong earthquake of 4.20’7.0 in Lushan County, Ya’an City, Sichuan Province, in 2013, the Central People’s Broadcasting Station tested and broadcast “National Emergency Broadcasting and Lushan Earthquake Rescue and Emergency Response Radio Station” in Lushan Earthquake Stricken Areas. Taking this as an example, this paper systematically introduces the technical work of emergency radio station through the on-the-spot survey of broadcast environment of emergency radio station, the construction of broadcasting system, technical support and so on, hoping to be the starting point for our country Emergency broadcasting to provide useful lessons learned, the accumulation of valuable experience.