电接触 meaning in English

electric contact
electrical contact

Electrical contact is maintained between the wiper and resistance element .
滑臂与电阻器之间形成一个电接触点。
Standard specification for gold electrical contact alloy
电接触用金合金标准规范
Standard specificationfor silver - nickel electrical contact materials
银镍电接触材料
Standard guide for measuring electrical contact intermittences
测量电接触中断用标准导则
Standard specification for pure palladium electrical contact material
纯钯电接触材料标准规范

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