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IEC 61248-7-1997 Transformers and inductors for use in electronic and telecommunication equipment - Part 7 Sectional specification for high-frequency inductors and intermediate fre.pdf 58

IEC 61248-7-1997 Transformers and inductors for use in electronic and telecommunication equipment - Part 7 Sectional specification for high-frequency inductors and intermediate fre.pdfIEC 61248-7-1997 Transformers and inductors for use in electronic and telecommunication equipment - Part 7 Sectional specification for high-frequency inductors and intermediate fre.pdf

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IEC 61097-2-2008 Global maritime distress and safety system (GMDSS) - Part 2 COSPAS-SARSAT EPIRB - Satellite emergency position indicating radio beacon operating on 406 MHz - Opera.pdf 48

IEC 61097-2-2008 Global maritime distress and safety system (GMDSS) - Part 2 COSPAS-SARSAT EPIRB - Satellite emergency position indicating radio beacon operating on 406 MHz - Opera.pdfIEC 61097-2-2008 Global maritime distress and safety system (GMDSS) - Part 2 COSPAS-SARSAT EPIRB - Satellite emergency position indicating radio beacon operating on 406 MHz - Opera.pdf

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IEC 61097-12-1996 Global maritime distress and safety system (GMDSS) - Part 12 Survival craft portable two-way VHF radiotelephone apparatus - Operational and performance requiremen.pdf 46

IEC 61097-12-1996 Global maritime distress and safety system (GMDSS) - Part 12 Survival craft portable two-way VHF radiotelephone apparatus - Operational and performance requiremen.pdfIEC 61097-12-1996 Global maritime distress and safety system (GMDSS) - Part 12 Survival craft portable two-way VHF radiotelephone apparatus - Operational and performance requiremen.pdf

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IEC 61097-1-2007 Global Maritime Distress and Safety System (GMDSS) - Part 1 Radar transponder - Marine search and rescue (SART) - Operational and performance requirements methods .pdf 18

IEC 61097-1-2007 Global Maritime Distress and Safety System (GMDSS) - Part 1 Radar transponder - Marine search and rescue (SART) - Operational and performance requirements methods .pdfIEC 61097-1-2007 Global Maritime Distress and Safety System (GMDSS) - Part 1 Radar transponder - Marine search and rescue (SART) - Operational and performance requirements methods .pdf

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IEC 61096-1992 Methods of measuring the characteristics of reproducing equipment for digital audio compact discs《数字音频激光唱盘重放设备特性的测量方法》.pdf 76

IEC 61096-1992 Methods of measuring the characteristics of reproducing equipment for digital audio compact discs《数字音频激光唱盘重放设备特性的测量方法》.pdfIEC 61096-1992 Methods of measuring the characteristics of reproducing equipment for digital audio compact discs《数字音频激光唱盘重放设备特性的测量方法》.pdf

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IEC 61095-2009 Electromechanical contactors for household and similar purposes《家用及类似用途的机电接触器》.pdf 264

IEC 61095-2009 Electromechanical contactors for household and similar purposes《家用及类似用途的机电接触器》.pdfIEC 61095-2009 Electromechanical contactors for household and similar purposes《家用及类似用途的机电接触器》.pdf

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IEC 60843-3-1993 Helical-scan video tape cassette system using 8 mm magnetic tape 8 mm video part 3 high-band specifications for Hi 8《使用8mm磁带的螺旋扫描盒式磁带录像系统 8mm录像机 第3部分 Hi8的高频规范》.pdf 24

IEC 60843-3-1993 Helical-scan video tape cassette system using 8 mm magnetic tape 8 mm video part 3 high-band specifications for Hi 8《使用8mm磁带的螺旋扫描盒式磁带录像系统 8mm录像机 第3部分 Hi8的高频规范》.pdfIEC 60843-3-1993 Helical-scan video tape cassette system using 8 mm magnetic tape 8 mm video part 3 high-band specifications for Hi 8《使用8mm磁带的螺旋扫描盒式磁带录像系统 8mm录像机 第3部分 Hi8的高频规范》.pdf

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IEC 60843-2-1992 Helical-scan video tape cassette system using 8 mm magnetic tape 8 mm video part 2 PCM multi-track audio system《使用8mm磁带的螺旋扫描盒式磁带录像系统 8mm录像机 第2部分 PCM多轨音频系统》.pdf 32

IEC 60843-2-1992 Helical-scan video tape cassette system using 8 mm magnetic tape 8 mm video part 2 PCM multi-track audio system《使用8mm磁带的螺旋扫描盒式磁带录像系统 8mm录像机 第2部分 PCM多轨音频系统》.pdfIEC 60843-2-1992 Helical-scan video tape cassette system using 8 mm magnetic tape 8 mm video part 2 PCM multi-track audio system《使用8mm磁带的螺旋扫描盒式磁带录像系统 8mm录像机 第2部分 PCM多轨音频系统》.pdf

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IEC 60843-1-1993 Helical-scan video tape cassette system using 8 mm magnetic tape 8 mm video part 1 general specifications《使用8mm磁带的螺旋扫描盒式磁带录像系统.8mm录像机.第1部分 一般规格》.pdf 114

IEC 60843-1-1993 Helical-scan video tape cassette system using 8 mm magnetic tape 8 mm video part 1 general specifications《使用8mm磁带的螺旋扫描盒式磁带录像系统.8mm录像机.第1部分 一般规格》.pdfIEC 60843-1-1993 Helical-scan video tape cassette system using 8 mm magnetic tape 8 mm video part 1 general specifications《使用8mm磁带的螺旋扫描盒式磁带录像系统.8mm录像机.第1部分 一般规格》.pdf

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IEC 60841-1988 Audio recording - PCM encoder decoder system.《录音 脉冲数调制(PCM)编码 解码系统》.pdf 38

IEC 60841-1988 Audio recording - PCM encoder decoder system.《录音 脉冲数调制(PCM)编码 解码系统》.pdfIEC 60841-1988 Audio recording - PCM encoder decoder system.《录音 脉冲数调制(PCM)编码 解码系统》.pdf

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