一种定义
四种语言
0,1,2
- 德國
- 英語
- 中國
- 西班牙語
电介质 (adj)
dielektrisch (adj)
dielectric (adj)
A capacitor stores electrical charge (and thus also electrical energy) and comprises two conducting surfaces separated by a dielectric.
Electrical discharges (sparks) travel from an electrode (tool, usually positive) to the workpiece, which is separated from the electrode by a non-conductive medium, the dielectric fluid (oil, deionised water).
