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电子设备的机械结构.户外机壳.第3部分:环境要求,测试和安全性方面(IEC 61969-3-2011).德文版本EN 61969-3-2012
Mechanical structures for electronic equipment - Outdoor enclosures - Part 3: Environmental requirements, tests and safety aspects (IEC 61969-3:2011); German version EN 61969-3:2012
参考页数：20P;A4
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金属导线和光纤通信电缆用塑料夹紧套管.要求和试验
Clamping closures of plastics for telecommunication cables with metallic conductors and optical fibres - Requirements and tests
参考页数：9P.;A4
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自动处理用元件的包装.第3部分:连续传送带上表面装配元件的包装
Packaging of components for automatic handling -- Part 3: Packaging of surface mount components on continuous tapes
参考页数：42P;A4
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户外电子设备紧固件的防护工艺规范
Defending technical specification for electronic equipment fastener of outdoors
价格：￥0.00
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冲压件一般检验原则
General inspection principles of stampings
价格：￥0.00
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可调中心距小模数渐开线圆柱齿轮副传动精度计算方法
Driving accuracy calculating method for spurgears with tine pitch involute teeth for ajustable distance between centres
价格：￥0.00
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小模数渐开线圆柱齿轮通用技术条件
General specification for fine-pitch involute cylindrical gears
价格：￥0.00
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微型控制电机用齿轮减速器通用技术条件
Performance requirements for gear speed reduction unit of electrical micro-machines for automatic control systems
价格：￥0.00
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微型控制电机用齿轮减速器基本参数
Basic parameters for gear speed reduction unit of electrical micro-machines for automatic control systems
价格：￥0.00
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