The cavities are cylindrical, with metal electrodes embedded on the floor and one side.
Each wire ended in a gleaming metal electrode, shaped like the head of a cobra.
The electric current at the shock end runs through two metal electrodes.
The metal electrode is in its standard state so by definition has unit activity.
Unfortunately a solid metal electrode is impervious to virtually everything.
And now he understood the significance of the two thin metal electrodes, attached by wire to the top.
It essentially consists of two metal electrodes separated by a small distance, placed in a reactor.
Each wire ended in a gleaming metal electrode, shaped like a cobra's head.
To every part of Blade's body he taped cobra-headed metal electrodes.
At both ends of the tube there are metal electrodes.