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

单词	D-region
释义	D-region noun Another term for D-layer.Negative ions are a feature of the D-region ionosphere, where they hold a substantial portion of the negative charge.... The altitude of the D-region ionosphere is too low for satellite measurements of electron density.
随便看	adaptionist adaptitude adaptive adaptive control adaptive expectations adaptive expectations hypothesis adaptive immunity adaptively adaptiveness adaptive optics adaptive radiation adaptive zone adaptivity adaptly adaptment adaptness adaptogen adaptogenic adaptometer adaptor adaptorial Adar ad arbitrium adarce adarces

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