| 释义 |
thermoelectronenUK
ther·mo·e·lec·tron T0157700 (thûr′mō-ĭ-lĕk′trŏn′)n. An electron emitted by a material at high temperatures.thermoelectron (ˌθɜːməʊɪˈlɛktrɒn) n (Nuclear Physics) an electron emitted at high temperature, such as one produced in a thermionic valvether•mo•e•lec•tron (ˌθɜr moʊ ɪˈlɛk trɒn)
n. an electron emitted by heat, esp. from an incandescent material. [1925–30] ther`mo•e•lec•tron′nic (-ɪ lɛkˈtrɒn ɪk, -ˌi lɛk-) adj. thermoelectronenUK
thermoelectron[¦thər·mō·i′lek‚trän] (electronics) An electron liberated by heat, as from a heated filament. Also known as negative thermion. |