noun🔗ShareSpektrometerAn optical instrument for measuring the absorption of light by chemical substances; typically it will plot a graph of absorption versus wavelength or frequency, and the patterns produced are used to identify the substances present, and their internal structure."The chemistry student used a spectrometer to analyze the unknown liquid, identifying its ingredients by the unique pattern of light absorption it produced. "Der Chemiestudent benutzte ein Spektrometer, um die unbekannte Flüssigkeit zu analysieren und ihre Inhaltsstoffe anhand des einzigartigen Absorptionsmusters zu identifizieren, das es erzeugte.technologysciencechemistryphysicsdeviceChat with AIVocabulary GamePractice Reading