电线电缆网 > 标准共享 > ASTM B 63-2007 Standard Test Method for Resistivity of Metallically Conducting Resistance and Contact Materials（完整版）
ASTM B 63-2007 Standard Test Method for Resistivity of Metallically Conducting Resistance and Contact Materials - 无图版
hhxhdl --- 2007-11-16 10:45:17
1
求标准<ASTM B63 金属导体电阻与接触材料的电阻率的测试方法>
中英文版均可,谢谢!
绿野仙踪 --- 2007-11-16 10:53:12
2
ASTM B63-2007 Standard Test Method for Resistivity of Metallically Conducting Resistance and Contact Materials