四是具有接收应急广播功能。
是我回想起我所成长的20世纪中页的耳熟能详的周期性断电，耳边回荡着“备用广播电视应急”测试的声音。
I thought back to the periodic interruption I'd grown up with in the mid-20th century — the ear-invading tone that was part of the radio and TV "emergency broadcasting system" test.
当警报响起时，应收听电台电视和人声广播中的信息和应急指南。
When the sirens are sounded, you should listen to your radio, television and tone alert radios for site-specific information and instructions.
电视和广播给大众带来了常见的娱乐，以及提供了重要消息和应急服务，例如天气警报。
TV and radio have brought common entertainment to the masses, as well as providing important news and emergency services, such as weather warnings.
随着广播电台节目路数的增多，特别是一些大型电台，及时发现播出故障并实施应急措施日益成为日常工作的重点和难点。
Because of the increased transmitting paths of audio channels in broadcast stations, the key problems are to discover the malfunctions in time and to perform the emergency procedures.
芬兰广播公司报道称，“应急礼盒”里有一张市内公交卡、当地制造的床单与袜子还有一罐粥。
Among the items new students will find inside is a bus pass for trips around the city, some locally produced sheets and socks, and a pack of porridge, Yle says.
弱电维修组：负责全厂弱电工作，包括火灾报警系统，广播系统，应急照明系统，监控系统，门禁系统，会议室影音系统等。
Elv maintenance groups: responsible for the elv work, including fire alarm system, broadcasting system, emergency lighting system, monitoring systems, access control, conference room av system, etc.
弱电维修组：负责全厂弱电工作，包括火灾报警系统，广播系统，应急照明系统，监控系统，门禁系统，会议室影音系统等。
Elv maintenance groups: responsible for the elv work, including fire alarm system, broadcasting system, emergency lighting system, monitoring systems, access control, conference room av system, etc.
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