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ISO IEC 14762-2009 Information technology - Functional safety requirements for Home and Building Electronic Systems (HBES)《信息技术 家用和建筑物电子系统(HBES)用功能安全要求》.pdf 36

ISO IEC 14762-2009 Information technology - Functional safety requirements for Home and Building Electronic Systems (HBES)《信息技术 家用和建筑物电子系统(HBES)用功能安全要求》.pdfISO IEC 14762-2009 Information technology - Functional safety requirements for Home and Building Electronic Systems (HBES)《信息技术 家用和建筑物电子系统(HBES)用功能安全要求》.pdf

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ISO IEC 14756-1999 Information technology - Measurement and rating of performance of computer-based software systems《信息技术 以计算机为基础的软件系统性能的测量和评定》.pdf 56

ISO IEC 14756-1999 Information technology - Measurement and rating of performance of computer-based software systems《信息技术 以计算机为基础的软件系统性能的测量和评定》.pdfISO IEC 14756-1999 Information technology - Measurement and rating of performance of computer-based software systems《信息技术 以计算机为基础的软件系统性能的测量和评定》.pdf

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ISO IEC 14755-1997 Information technology - Input methods to enter characters from the repertoire of ISO IEC 10646 with a keyboard or other input devices《信息技术 用.pdf 16

ISO IEC 14755-1997 Information technology - Input methods to enter characters from the repertoire of ISO IEC 10646 with a keyboard or other input devices《信息技术 用.pdfISO IEC 14755-1997 Information technology - Input methods to enter characters from the repertoire of ISO IEC 10646 with a keyboard or other input devices《信息技术 用.pdf

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ISO 9682-2-2006 Iron ores - Determination of manganese content - Part 2 Periodate spectrophotometric method《铁矿石 锰含量的测定 第2部分 高碘酸盐分光光度法》.pdf 18

ISO 9682-2-2006 Iron ores - Determination of manganese content - Part 2 Periodate spectrophotometric method《铁矿石 锰含量的测定 第2部分 高碘酸盐分光光度法》.pdfISO 9682-2-2006 Iron ores - Determination of manganese content - Part 2 Periodate spectrophotometric method《铁矿石 锰含量的测定 第2部分 高碘酸盐分光光度法》.pdf

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ISO 9681-1990 Manganese ores and concentrates determination of iron content flame atomic absorption spectrometric method《锰矿石和锰精矿 全铁含量的测定 火焰原子吸收光谱法》.pdf 8

ISO 9681-1990 Manganese ores and concentrates determination of iron content flame atomic absorption spectrometric method《锰矿石和锰精矿 全铁含量的测定 火焰原子吸收光谱法》.pdfISO 9681-1990 Manganese ores and concentrates determination of iron content flame atomic absorption spectrometric method《锰矿石和锰精矿 全铁含量的测定 火焰原子吸收光谱法》.pdf

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ISO 9678-1991 Aircraft self-propelled potable-water vehicle《航空器 自行式饮用水运送车》.pdf 8

ISO 9678-1991 Aircraft self-propelled potable-water vehicle《航空器 自行式饮用水运送车》.pdfISO 9678-1991 Aircraft self-propelled potable-water vehicle《航空器 自行式饮用水运送车》.pdf

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ISO 9669-1990 Series 1 freight containers interface connections for tank containers《系列1集装箱 罐式集装箱接口》.pdf 8

ISO 9669-1990 Series 1 freight containers interface connections for tank containers《系列1集装箱 罐式集装箱接口》.pdfISO 9669-1990 Series 1 freight containers interface connections for tank containers《系列1集装箱 罐式集装箱接口》.pdf

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ISO 9669 AMD 1-1992 Series 1 freight containers interface connections for tank containers amendment 1 sections 3 and 4《系列1集装箱 罐式集装箱接口 修改1 3节和4节》.pdf 7

ISO 9669 AMD 1-1992 Series 1 freight containers interface connections for tank containers amendment 1 sections 3 and 4《系列1集装箱 罐式集装箱接口 修改1 3节和4节》.pdfISO 9669 AMD 1-1992 Series 1 freight containers interface connections for tank containers amendment 1 sections 3 and 4《系列1集装箱 罐式集装箱接口 修改1 3节和4节》.pdf

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ISO 9102-1997 Diesel engines - Screw-in injection nozzle holders types 24 25 26 and 26 1《柴油机 压燃式发动机用24、25、26和26 1型螺旋拧入式喷油器》.pdf 8

ISO 9102-1997 Diesel engines - Screw-in injection nozzle holders types 24 25 26 and 26 1《柴油机 压燃式发动机用24、25、26和26 1型螺旋拧入式喷油器》.pdfISO 9102-1997 Diesel engines - Screw-in injection nozzle holders types 24 25 26 and 26 1《柴油机 压燃式发动机用24、25、26和26 1型螺旋拧入式喷油器》.pdf

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ISO 9101-1987 Surface active agents Determination of interfacial tension Drop volume method《表面活性剂 界面张力的测定 滴体积法》.pdf 16

ISO 9101-1987 Surface active agents Determination of interfacial tension Drop volume method《表面活性剂 界面张力的测定 滴体积法》.pdfISO 9101-1987 Surface active agents Determination of interfacial tension Drop volume method《表面活性剂 界面张力的测定 滴体积法》.pdf

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