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与电触点及其使用相关的标准术语
Standard Terminology Relating to Electrical Contacts and Their Use
参考页数:5P.;A4
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分流器与精密电阻器用薄板材料温度-电阻常数的标准试验方法
Standard Test Method for Temperature-Resistance Constants of Sheet Materials for Shunts and Precision Resistors
参考页数:5P.;A4
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测量滑动电触点电接触噪声的标准实施规程
Standard Practice for Measuring Electrical Contact Noise in Sliding Electrical Contacts
参考页数:3P.;A4
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硬币银电接触合金的标准规格
Standard Specification for Coin Silver Electrical Contact Alloy
参考页数:3P.;A4
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银铜共晶电接触合金的标准规格
Standard Specification for Silver-Copper Eutectic Electrical Contact Alloy
参考页数:3P.;A4
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银钨电接触材料的标准规格
Standard Specification for Silver-Tungsten Electrical Contact Materials
参考页数:4P.;A4
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铜钨电触头材料的标准规格
Standard Specification for Copper-Tungsten Electrical Contact Material
参考页数:3P.;A4
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磁性材料. 第13部分: 电工钢带和钢片的电阻率、密度和叠层因数的测量方法
Magnetic materials - Part 13 : methods of measurement of resistivity, density and stacking factor of electrical steel strip and sheet
参考页数:27P.;A4
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磁性材料. 第13部分: 电工钢带和钢片的电阻率、密度和叠层因数的测量方法
Magnetic materials - Part 13 : methods of measurement of resistivity, density and stacking factor of electrical steel strip and sheet
参考页数:27P.;A4
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熔断器用Cu/Ag/Cu双侧面复合薄带材
Double side composited Cu/Ag/Cu thin strip applied to fuse
参考页数:10P.;A4
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