| 单词 | ionization current |
| 释义 | > as lemmasionization current ionization current n. Physics an electric current arising out of the movement of ions and electrons produced in a gas or liquid, under the influence of an electric field. ΘΚΠ the world > matter > physics > electromagnetic radiation > electricity > [noun] > electrogasdynamics ionization current1898 Townsend discharge1928 electrogasdynamics1967 1898 Philos. Trans.1897 (Royal Soc.) A. 190 273 The molecule H2O can take up sufficient ions to form another saturated molecule of type H2= O=X, and..therein lies the cause of the regular ionization current produced by solution in water. 1911 Nature 21 Dec. 258/1 The ionisation current from a metal filament when heated above 2400° absolute ceases to be represented by Prof. Richardson's equation. 2010 A. Robinson Sudden Genius xi. 171 She [sc. Marie Curie] measured the ionization current in air produced by several dozen minerals. < as lemmas |
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