thermion

名词 n.
中文释义

英文释义

名词 n.
  1. An electrically charged particle, either an electron or an ion, emitted by a conducting material at high temperatures

词形变化

thermions plural

词源

Etymology tree
English therm-
Proto-Indo-European *h₁ey-
Proto-Indo-European *h₁éyti
Proto-Hellenic *éimi
Ancient Greek εἶμι (eîmi)der.
English ion
English thermion
From therm- + ion.
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