L35-56326-广播电视收视率测定
详情
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类号 L35 |
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项目编号 56326 |
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项目名 广播电视收视率测定 |
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项目名(en) Audience rating determination for radio and television broadcasts |
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COOR √ |
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HARM √ |
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IDLI √ |
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MGS √ |