| 释义 |
to·ka·mak
\ˈtōkəˌmak, ˈtäk-\ noun
(-s)
Etymology: Russian, from toroidal'naya kamera s aksial'nym magnitnym polem (toroidal chamber with an axial magnetic field)
: a toroidal device for producing controlled nuclear fusion that involves the confining and heating of a gaseous plasma by means of an internal electric current and its attendant magnetic field |