英语词汇“emission lines”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	emission lines
释义	DictionarySeespectral line emission lines emission lines See emission spectrum. emission lines [i′mish·ən ‚līnz] (spectroscopy) Spectral lines resulting from emission of electromagnetic radiation by atoms, ions, or molecules during changes from excited states to states of lower energy.
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