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终端设备.电传用试验方法; 英文版本 ETS 300017:1994
Terminal Equipment (TE) - Test procedures for teletex; English version ETS 300017:1994
参考页数:420P.;A4
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终端.ISDN的1级4组传真机.终端测试
Terminal equipment (TE) - Facsimile group 4, class 1 equipment in the Integrated Services Digital Network (ISDN) - Terminal testing; English version ETS 300280:1994
参考页数:47P.;A4
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终端设备(TE).第3组传真设备
Terminal Equipment (TE) - Group 3 facsimile equipment; English version ETS 300242:1997
参考页数:42P.;A4
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终端设备.传真机组3、传真机组4、电传、用户电报电话用可编程通信接口(PCI)APPL1/COM.第2部分:合格试验
Terminal Equipment (TE) - Programmable Communication Interface (PCI) APPLI/COM for facsimile group 3, facsimile group 4, teletex and telex services - Part 2: Conformance testing; English version ETS 300243-2:1995
参考页数:207P.;A4
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终端设备(TE).综合服务数字网(ISDN)4组1级传真机.终端测试
Terminal Equipment (TE) - Facsimile group 4 class 1 equipment on the Integrated Services Digital Network (ISDN) - Terminal testing; English version ETS 300280:1994/A1:1996
参考页数:6P.;A4
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国际电工词汇. 第721部分: 电报, 传真和数据通信
International electrotechnical vocabulary - Part 721 : telegraphy, facsimile and data communication
参考页数:10P.;A4
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电磁兼容性和射频频谱管理(ERM).气象信息或航海信息(NAVTEX)接收用窄带直接印刷电报机设备.第3部分:符合R&TTE指令3.2条款基本要求的协调的欧洲标准
Electromagnetic compatibility and Radio spectrum Matters (ERM) - Narrow-band direct-printing telegraph equipment for receiving meteorological or navigational information (NAVTEX) - Part 3 : harmonized EN covering essential requirements of article 3.3(e) of the R&TTE Directive (V1.2.1).
参考页数:26P;A4
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电磁兼容性和射频频谱管理(ERM).气象信息或航海信息(NAVTEX)接收用窄带直接印刷电报机设备.第2部分:符合R&TTE指令3.2条款基本要求的协调的欧洲标准
Electromagnetic compatibility and Radio spectrum Matters (ERM) - Narrow-band direct-printing telegraph equipment for receiving meteorological or navigational information (NAVTEX) - Part 2 : harmonized EN covering the essential requirements of article 3.2 of the R&TTE Directive (V1.2.1).
参考页数:18P;A4
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终端设备.第3组传真设备
Terminal equipment (te). Group 3 facsimile equipment.
参考页数:44P.;A4
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传真机、多功能复合型传真机环境保护要求
Environment protect requirements of fax machines
价格:¥0.00
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