tokamak

名词 n.
中文释义
英 /ˈtəʊkəmæk/    美 /ˈtoʊkəmæk/

英文释义

名词 n.
  1. A torus-shaped chamber used in nuclear fusion research in which plasma is magnetically confined.
    — Studies of electrodeless discharges in a strong longitudinal magnetic field, carried out on the stellarator and the "Tokamak", have shown that in such systems the plasma becomes unstable for currents appreciably les than the critical current of Shafranov-Kruskal.

词形变化

tokamaks plural tokomak alternative

词源

Borrowed from Russian токама́к (tokamák), an acronym of то(роида́льная) ка́(мера) (с) ма(гни́тными) к(ату́шками) (to(roidálʹnaja) ká(mera) (s) ma(gnítnymi) k(atúškami), “toroidal chamber with magnetic coils”).
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