| 释义 |
spectroscopy美 [spek'trɒskəpi] 英 [spek'trɒskəpi] 1. | 光谱学；光谱术the study of forming and looking at spectra using spectrometers , spectroscopes , etc. |
n. | 1. the study of spectra, especially to determine the chemical composition of substances and the physical properties of molecules, ions, and atoms |
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