英语词汇“grid leak”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

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grid leak

grid leak n. (also grid leak resistance) a high resistance connected between the grid and the cathode of a valve by which any excess charge on the grid can escape.

ΚΠ

1919 Radio Rev. Nov. 82 R is a large resistance which acts as a grid leak, and should be chosen so as to keep the grids at a voltage found advantageous by trial.

1923 Glasgow Herald 29 Jan. 14 The occasional benefit to be derived from a change of gridleaks and grid condensers.

1966 McGraw-Hill Encycl. Sci. & Technol. (rev. ed.) II. 184/1 There is always a small grid current flowing through the grid-leak resistor when cathode or fixed bias is used.

extracted from gridn.

as lemmas

单词	grid leak
释义	> as lemmas grid leak grid leak n. (also grid leak resistance) a high resistance connected between the grid and the cathode of a valve by which any excess charge on the grid can escape. ΚΠ 1919 Radio Rev. Nov. 82 R is a large resistance which acts as a grid leak, and should be chosen so as to keep the grids at a voltage found advantageous by trial. 1923 Glasgow Herald 29 Jan. 14 The occasional benefit to be derived from a change of gridleaks and grid condensers. 1966 McGraw-Hill Encycl. Sci. & Technol. (rev. ed.) II. 184/1 There is always a small grid current flowing through the grid-leak resistor when cathode or fixed bias is used. extracted from gridn. < as lemmas
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