“直播卫星业务”的概念、定义、翻译、参考文献-科学参考

单词	直播卫星业务
释义	直播卫星业务 Encyclopedia 工学直播卫星释 Direct Broadcasting Satellite (DBS) Service直播卫星业务利用直播卫星开展的卫星视频和音频广播业务，用户或最终用户直接从同步轨道直播卫星接收信号的卫星电视系统，信号以数字格式在微波频率下广播。
随便看	Zhongguo Shiyou Tianranqi jituan Youxian Gongsi Zhongguo Xiaoshangpincheng Zhongguo Ziran Baohuqu Zhong Gu You Tui Zhong Han Zhonghe Dance Zhonghe Theatre Zhong Hongyuan zhonghu Zhonghua Academic and Art Association Zhonghua Book Company Zhonghua Daily Zhonghua Da Zidian(Zhonghua Chinese Dictionary) Zhonghua Drama Art Community Zhonghua Film School Zhong Hua General Printing House Zhong Hua Liu Ban Qupai Zhonghua Record Zhonghua Sound and Silent Movies Production Company Zhonghua Symphony Orchestra Zhong Hui Zhong Huilan zhongji Zhongjiang Xian Zhongjieshan Liedao

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