fluoro group 中文意思是什麼
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The characteristic frequencies of the raman and infrared spectra of the fergusonite and aeschynite group minerals, monazites and the rare earth fluoro - carbonate minerals have been determined and assigned
（ 3 ）變生態礦物拉曼光譜的強度很弱、譜線寬而彌散，而退火晶態礦物的拉曼譜峰強而尖銳。 -
The result showed that the compounds containing cf3 had lower lumo levels than those containing no fluoro group, but the phenyl unit containing four f groups in 1, 3, 4 - oxadiazole compound had no significant effect on its photo - electric properties
結果表明，與不含氟的惡二唑化合物相比，三氟甲基苯單元可降低化合物的lumo能級，而四氟苯單元則對化合物的光學和電化學性質無顯著影響。
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