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[GB 3174-1995E] PAL-D制电视广播技术规范[现行]
发布时间：1982-08-25
实施时间：1996-12-01
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[GB/T 1583-1979] 彩色电视图象传输标准[已废止]
发布时间：1980-01-01
实施时间：1980-01-01
本标准适用于彩色电视图象传输的总程失真容限以及链路中的电视中心、微波、卫星、发射机、接收机各个环节的..
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[GB 1783-1979] 广播节目(磁带录音)的录制和交换[已作废]
发布时间：1979-10-25
实施时间：1980-04-01
本标准适用于以带宽为6.3cm磁带进行全磁迹广播节目的录制和交换。
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