英语词汇“spectral line”是什么意思，“spectral line”的读音、用法及例句翻译-烛光网

词汇	spectral line
释义	spectral linen.（名词） An isolated bright or dark line in a spectrum produced by emission or absorption of light of a single wavelength.光谱线：光谱中因吸收或放射同一波长的光而产生的独立的亮线或暗线
随便看	distill distillate distillates distillation distillation column distillations distilled distiller distilleries distillers distillery distilling distills distils distinct distincter distinctest distinction distinctions distinctive distinctives distinguish distinguished distinguished Distinguished Conduct Medal

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