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1 spectrum
['spektrəm]1) fis. spettro m.2) (range) gamma f.* * *['spektrəm]plurals - spectrums, spectra; noun1) (the visible spectrum.) spettro2) (the full range (of something): The actress's voice was capable of expressing the whole spectrum of emotion.) spettro3) (the entire range of radiation of different wavelengths, part of which (the visible spectrum) is normally visible to the naked eye.) spettro4) (a similar range of frequencies of sound (the sound spectrum).) spettro* * *spectrum /ˈspɛktrəm/1 (fis.) spettro: solar spectrum, spettro solare; infrared spectrum, spettro infrarosso; electromagnetic spectrum, spettro elettromagnetico2 (mat.) spettro3 (fig.) spettro; gamma; arco: a broad spectrum of knowledge, un ampio spettro di conoscenze; the political spectrum, l'arco dei partiti politici● spectrum analysis, analisi spettrale □ diffraction spectrum, spettro di diffrazione □ visible spectrum, spettro del visibile; spettro visibile.* * *['spektrəm]1) fis. spettro m.2) (range) gamma f.
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