单词 | screen voltage |
释义 | > as lemmasscreen voltage screen voltage n. Electronics the voltage applied to the screen grid of a thermionic valve. ΘΚΠ the world > matter > physics > electromagnetic radiation > electronics > electronic devices or components > thermionic valve > [noun] > grid > voltage of screen voltage1926 1926 Physical Rev. 27 446 (caption) Plate voltage 110, screen voltage 65. 1962 D. F. Shaw Introd. Electronics xi. 232 The characteristics of a tetrode are more complex than those of a triode because of the additional variables of screen voltage and screen current. 2007 E. A. Williams Nat. Assoc. Broadcasters Engin. Handbk. (ed. 10) iv. 687/1 If the screen voltage is held constant, the anode current is a function of grid voltage. < as lemmas |
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