电触头的英文

• electrical contact

• 电:    electricity
• 触:    touch; contact
• 头:    5点就得动身 have to start before ...
• 电触头合金:    contact alloys; contact metal
• 电触头寿命:    contact life

例句与用法

1. It is always difficult to assure good insulation between the electric leads .
   要保证两个电触头之间有良好的绝缘总是很困难的。
2. Technical specification for electric contacts of rivet type
   铆钉电触头技术条件
3. Technical specification for copper - chromium electrial contact
   铜铬电触头技术条件
4. Metallographic examination of the electric contact materials
   电触头材料金相检验方法
5. Technical specification for silver - graphite electrical contacts
   银石墨电触头技术条件