anticathode

/an-tee-kath-ohd, an-tahy-/US // ˌæn tiˈkæθ oʊd, ˌæn taɪ- //UK // (ˌæntɪˈkæθəʊd) //

反阴极,反极,反极体,阴极

Definitions

n.名词 noun

1
- : the positive plate of an x-ray or other electron tube serving as the target for electrons coming from the cathode, which cause it to emit high-frequency radiations.