The paper investigates the correlation between sample types of heavy oil and their TLC/FID Chromatograms.

对重油样品类型及其TLC/FID谱图间的相关性进行了研究。

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Corrective factors often need to be introduced in hydrocarbon group type analysis of heavy oils using the TLC/FID technique.

薄层色谱-氢焰离子监测器（TLC/FID）分析重油族组成时需要引入校正因子。

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