spectral line

listen to the pronunciation of spectral line
الإنجليزية - التركية
spektral cizgi
الإنجليزية - الإنجليزية
a dark or bright line in an otherwise continuous spectrum caused by the absorption or emission of light, at a single wavelength, by the movement of electrons between energy levels of an atom or molecule
An isolated bright or dark line in a spectrum produced by emission or absorption of light of a single wavelength
spectral lines
plural form of spectral line
spectral line
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