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搜索结果: 14 个产品, 第 1 页, 共 1 页
标准编号 标准名称 状态 发布日期
IEC 60050-701-am2 ed1.0 EN-FR Amendment 2 - International Electrotechnical Vocabulary (IEV) - Part 701: Telecommunications, channels and networks 现行 2019-10-17
IEC 60050-714-am4 ed1.0 EN-FR Amendment 4 - International Electrotechnical Vocabulary (IEV) - Part 714: Switching and signalling in telecommunications 现行 2019-10-17
IEC 60050-725-am2 ed2.0 EN-FR Amendment 2 - International Electrotechnical Vocabulary (IEV) - Part 725: Space radiocommunications 现行 2019-10-17
ISO/IEC 21823-1 ed1.0 EN Internet of Things (IoT) - Interoperability for IoT systems - Part 1: Framework 现行 2019-02-15
IEC 60027-2 ed4.0 EN-FR Letter symbols to be used in electrical technology - Part 2: Telecommunications and electronics 现行 2019-01-08
IEC 60050-701 ed1.0 EN-FR-RU International Electrotechnical Vocabulary. Chapter 701: Telecommunications, channels and networks 现行 暂无
IEC 60050-704 ed1.0 EN-FR-RU International Electrotechnical Vocabulary - Chapter 704: Transmission 现行 暂无
IEC 60050-714 ed1.0 EN-FR-RU International Electrotechnical Vocabulary - Chapter 714: Switching and signalling in telecommunications 现行 暂无
IEC 60050-725 ed2.0 EN-FR-RU International Electrotechnical Vocabulary - Chapter 725: Space radiocommunications 现行 暂无
IEC 60050-701-am1 ed1.0 EN-FR Amendment 1 - International electrotechnical vocabulary - Part 701: Telecommunications, channels and networks 现行 暂无
IEC 60050-714-am1 ed1.0 EN-FR Amendment 1 - International electrotechnical vocabulary - Part 714: Switching and signalling in telecommunications 现行 暂无
IEC 60050-714-am2 ed1.0 EN-FR Amendment 2 - International electrotechnical vocabulary - Part 714: Switching and signalling in telecommunications 现行 暂无
IEC 60050-714-am3 ed1.0 EN-FR Amendment 3 - International Electrotechnical Vocabulary (IEV) - Part 714: Switching and signalling in telecommunications 现行 暂无
IEC 60050-725-am1 ed2.0 EN-FR Amendment 1 - International electrotechnical vocabulary - Part 725: Space radiocommunications 现行 暂无

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