guāng​pǔ​fēn​xī

spectral analysis

Senses

光谱分析/ 光譜分析 guāng​pǔ​fēn​xī spectral analysis

Method of determining the chemical composition and structure of a substance by analyzing its light spectrum; includes techniques such as emission, absorption, and fluorescence spectroscopy.

References

same_as 光谱分析/光譜分析 光带分析/光帶分析