光谱分析 (guāng pǔ fēn xī) — 分光分析
定義
noun
分光分析
例文
- 光谱分析。Shí yàn shì yòng guāng pǔ fēn xī lái què dìng wù zhì de chéng fèn.The lab uses spectrographic analysis to determine the composition of substances.
- 光谱分析。guāng pǔ fēn xī Zài tiān wén xué zhōng hěn zhòng yào.Spectrographic analysis is very important in astronomy.
- 光谱分析。Zhè zhǒng xīn xíng guāng pǔ fēn xī yí qì fēi cháng jīng què.This new type of spectrographic analysis instrument is very precise.
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