英语词汇Heaviside layer的意思、用法及释义-英汉双解词典

单词	Heaviside layer
释义	Heaviside layer (physics 物) part of the earth´s atmosphere that reflects medium-frequency waves 亥维赛层, 海氏层, E电离层（地球大气中反射中频电波的大气层）. Cf 参看 ionosphere (ion).
随便看	assonance assorted assortment Asst assuage assume assumed assumption assurance assure assured assuredly AST astatine aster asterisk astern astern of asteroid asthma asthmatic astigmatic astigmatism astir astonish

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