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单词 flame photometer
释义 flame photometer
[`flām ´fǝ`täm·ǝd·ǝr]
SPECTROSCOPY
One of several types of instruments used in flame photometry, such as the emission flame photometer and the atomic absorption spectrophotometer, in each of which a solution of the chemical being analyzed is vaporized; the spectral lines resulting from the light source going through the vapors enters a monochromator that selects the band or bands of interest.
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