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thermion |
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thermion [¦thərm′ī‚än]
(electronics) A charged particle, either negative or positive, emitted by a heated body, as by the hot cathode of a thermionic tube. Want to thank TFD for its existence? Tell a friend about us, add a link to this page, add the site to iGoogle, or visit the webmaster's page for free fun content. |
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