cathode
noun[C]
electronicsspecializeduk/ˈkæθ.əʊd/us/ˈkæθ.oʊd/one of theelectrodes(=objectthatelectricitymovesthrough)in apieceofelectricalequipment. The cathode is thepositiveelectrodein abatteryand thenegativeelectrodein anelectrolyticcell.
(电极的)负极,阴极Compare
anodespecialized
Electrical components & circuitry
- armature
- baseband chip
- cathode ray
- charging point
- circuit breaker
- circuit diagram
- circuitry
- electromotive
- filament
- LED display
- neutral
- parallel
- potentiometer
- recharger
- rectifier
- relay
- short circuit
- storage battery
- supercapacitor
- transformer