中華人民共和國國家標準(中國大陸GB標準)英文版 |
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GB標準是中華人民共和國國家標準，也叫GB國標，是中國大陸強制執行的國家標準，所有中國大陸境內銷售的商品及提供服務都必須符合GB國家標準的要求，包括進口商品及服務； 本網站提供GB國家標準的查詢檢索，英文版翻譯，GB標準產品檢測檢驗及合規性分析服務； |
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GB/T 14618-2012 视距微波接力通信系统与空间无线电通信系统共用频率的技术要求（中英文版） Frequency sharing criteria between line-of-sight radio-relay communications systems and space radio communications systems |
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GB/T 15937-1995 VHF/UHF频段广播业务与移动和固定业务频率共用技术规定（中英文版） The technical regulations for frequency sharing between the broadcasting service and the mobile and fixed services in the VHF/UHF bands |
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GB/T 14435.3-1993 卫星广播业务和地面业务间的频率共用 11.7～12.2 GHz和12.5～12.75 GHz卫星广播业务(电视)和地面广播业务(电视)及地面无线电中继系统间的频率共用（中英文版） Frequencysharing between the broadcasting-satellite services and terrestrial services--Frequency sharing between the broadcasting-satellite service(television)in one side and terrestrial broadcasting services(television)and terrestrial radio-relay system |
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GB/T 14435.2-1993 卫星广播业务和地面业务间的频率共用 620～790 MHz卫星广播业务(电视)和地面广播业务(电视)间的频率共用（中英文版） Frequency sharing between the broadcasting-satellite service and terrestrial services--Frequency sharing between the broadcasting-satellite service (television) and terrestrial broadcasting services(television) in frequency band 620～790MHz |
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GB/T 14435.1-1993 卫星广播业务和地面业务间的频率共用 卫星广播业务(电视)和地面业务间的频率共用导则（中英文版） Frequency sharing between the broadcasting-satellite service and terrestrial services--Guide to frequency sharing between the broadcasting-satellite service (television) and terrestrial services |
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