“terrestrial analog television”的概念、定义、翻译、参考文献-科学参考

单词	terrestrial analog television
释义	terrestrial analog television Encyclopedia 工学【无线地面覆盖】释 terrestrial analog television地面模拟电视通过地面电视发射台将模拟电视信号的无线电波发射出去，用户通过接收天线和终端设备接收的电视广播系统。
随便看	emergency for radiological accidents emergency function-ensuring infrastructures for disaster response emergency funds emergency gate of hydropower station emergency guarantee measures emergency handle of road transportation emergency handling of military animal epidemic situation emergency handling plan emergency industry emergency industry technology innovative strategic alliance emergency information disclosure emergency information report emergency information system emergency intervention emergency investigation emergency jettison emergency landing zone emergency launch emergency legal system emergency life-saving emergency life support system emergency lighting emergency logistics management and optimization services emergency maintenance emergency maintenance of information system

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