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HG/T 3164-87 超细粉碎机械名词术语

HG/T 3164-87.Vocabulary of terms for Super -fine and ultra- fine grinding machin...

HG/T 3050. 1-2020.Rubber- or plastics-coated fabrics-Determination of roll chara...

HG/T 3401-2014.m -Phenylene diamine.1 范围HG/T 3401规定了间苯二胺的要求、安全信息、采样、试验方法、检验规则以及标...

DL/T 5562-2019.Technical code for design of valve cooling system of converter st...

DL/T 5564-2019.Code for design of connecting transmission and transformation pro...

DL/T 5718-2015.Code for design of monophase and triphase hybrid distribution mod...

HG/T 5581-2019.Test method of activity for polyethylene oxide catalysts.1范围HG/T...

HG/T 5582-2019.Test method of activity for catalyst from normal olefins to isobu...

DL/T 5726-2015.Technic guidance for construction of 1000kV series capacitor comp...

HG/T 5583-2019.Analytical method of chemical composition for gas phase ethylene...

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