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	College of St Mary College of St Scholastica College of the Albemarle College of the Atlantic College of the Canyons College of the Desert College of the Holy Cross College of the Mainland College of the Ozarks College of the Redwoods College of the Sequoias College of the Siskiyous College of the Southwest College of William and Mary College of Wooster College Park colleges College Station college try collegia collegia collegial collegialities collegiality collegian

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