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IEC 国际电工标准 今日: 0|主题: 3219

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IEC61340-5-1中文版 attachment Frank9523 2017-11-7 54569 hmgongyong 2021-8-18 13:56:19
IEC 60749-20-2020 Semiconductor devices - Mechanical and climatic test methods - attachment liuxilin1215 2021-3-13 1310 yeh77 2021-8-16 17:26:54
IEC 60445-2021 Basic and safety principles for man-machine interface, marking attachment cc523pate 2021-8-13 1806 admin 2021-8-16 15:16:57
IEC/PAS 61156-1-4-2010 attachment sigh007 2013-7-13 2535 xiaofanchen 2021-8-13 09:22:27
IEC 62553-2012 Methods of measurement for digital network – Performance charac attachment cc523pate 2021-8-10 1311 admin 2021-8-12 10:25:59
IEC 62094-1:2002 - [售价 8 金币] attachment wcj320000771 2021-8-6 1330 admin 2021-8-9 17:16:15
IEC 60282-2-2008 High-voltage fuses - Part 2 - [售价 9 金币] attachment lotus999 2021-8-2 1421 admin 2021-8-9 16:11:43
IEC 61400-21-1-2019 Wind energy generation systems - [售价 9 金币] attachment lotus999 2021-8-2 1785 admin 2021-8-9 16:11:39
IEC 60092-360-2021 船舶电气设备第360部分 - [售价 9 金币] attachment lotus999 2021-8-1 5791 admin 2021-8-9 16:01:52
IEC 60076-26-2020 attachment zhongcq 2021-7-30 2256 admin 2021-8-9 15:47:20
IEC 60076-57-1202-2017 attachment zhongcq 2021-7-30 1248 admin 2021-8-9 15:47:13
IEC 60076-57-129-2017 attachment zhongcq 2021-7-30 1246 admin 2021-8-9 15:47:10
IEC 60076-26-2020 attachment zhongcq 2021-7-30 2321 admin 2021-8-9 15:47:07
IEC 62040-3-2021 attachment zhongcq 2021-7-30 1291 admin 2021-8-9 15:47:03
IEC 60076-23-2018 attachment zhongcq 2021-7-30 1285 admin 2021-8-9 15:44:42
IEC 60076-24-2020.xdf(需稻壳阅读器) attachment zhongcq 2021-7-30 1303 admin 2021-8-9 15:44:25
IEC 60076-22-5~8(xdf文件需稻壳阅读器) attachment zhongcq 2021-7-30 1402 admin 2021-8-9 15:44:23
IEC 80079-20-2-2016 - [售价 5 金币] attachment iamknight 2020-2-26 3412 独处一盏茶 2021-8-9 11:48:59
IEC 60034-4-1-2018 Methods for determining elec. excited syn. machine quantities attachment zhongcq 2021-7-30 2317 zhongcq 2021-7-30 16:47:28
IEC 60076-10-1-2016 Part 10-1 : Determination of sound levels- Application guide attachment offers 2017-5-25 71189 zhongcq 2021-7-30 11:32:53

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