a combination of a spectroscope and a radiometer, designed to measure the intensity of electromagnetic radiation over a range of wavelengths.
| 单词 | θ78916 |
| 释义 | the world > matter > physics > atomic physics > decomposition of light, spectrum > study of spectra > types of spectrometry or spectroscopy > [noun] > spectroradiometry > instrument used in (1) spectroradiometer1923 a combination of a spectroscope and a radiometer, designed to measure the intensity of electromagnetic radiation over a range of wavelengths. |
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