He used gas chromatography, coupled with human sniffing, to identify about three dozen aromatic compounds contributing to the whiskey's flavor profile.

他使用气相色谱法， 结人工嗅觉，大约三打影响威忌风味的芳香化。

You also learned what an aromatic compound is, what resonance is, and how to name aromatics and their substituents.

您还解什么是芳香族化、什么是共振以及如何命名芳香族化及其取代基。

And finally, you learned a few common reactions and uses for aromatic compounds.

最后， 您解芳香族化的一些常见反应和用途。