英和和英

an electrode

the strong electrolyte

a chemical compound called amphoteric electrolyte

the positive terminal of an electrolytic cell

electron acceptor solution

equipment for performing electrolysis

charges of opposite sign

in chemistry, a type of base, called weak base

an electrode called cathode

weak electrolyte

in electricity, a carbon point

an electrode called anode

a electrode that produces thermoelectrons, called cathode

an electrode which is made with platinum

the state of being electrically nonpolar

the electrode in a transistor where electrons originate

the electrode of a multi-electrode tube, called grid

the negative pole

the plus terminal

electrodes

the plus pole

the positively charged electrode in a vacuum tube

a battery with lead electrodes with dilute sulphuric acid as the electrolyte

a cathode that is a source of electrons without being heated

a gird in an electron tube, called screen grid

the battery made by combining gaseous electrodes

the character of the positive electric pole

a thermionic tube having two electrodes

having an indicated pole (as the distinction between positive and negative electric charges)

an electrode of transistor named collector