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标题: IEC 61191-1:2018 [打印本页]

作者: upriw 时间: 2020-3-20 09:29:55 标题: IEC 61191-1:2018

IEC 61191-1:2018
Printed board assemblies - Part 1: Generic specification - Requirements for soldered electrical and electronic assemblies using surface mount and related assembly technologies

作者: shukesan 时间: 2020-3-20 09:29:56

IEC 61191 Printed board assemblies 印刷板组件
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