• 2022-06-11 问题

    数字电视广播标准包括 A: 中国Digital Terrestial Multimedia Broadcasting B: 日本Integrated Multimedia Broadcasting (ISDB) C: 美国the Advanced Television System Committee (ATSC) D: 欧洲Digital Video Broadcasting (DVB)

    数字电视广播标准包括 A: 中国Digital Terrestial Multimedia Broadcasting B: 日本Integrated Multimedia Broadcasting (ISDB) C: 美国the Advanced Television System Committee (ATSC) D: 欧洲Digital Video Broadcasting (DVB)

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