...化学反应活性;污染富集;珠江三角洲 [gap=1970]Key words: ozone precursor VOCs; mean concentration; chemical reactivity; pollution enrichment; Pearl River Delta ..
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稳定性及化学活性反应 STABILITY AND REACTIVITY
它们在溶解度和化学反应活性上有差别。
结果表明,FS存在结构羟基,其中一些羟基具有化学反应活性。
The results showed that structural hydroxyls existed on FS and some of those were active.
讨论了卟吩环系的共轭体系和芳香性质,以及与化学反应活性的联系。
The relationship between conjugated system and chemical reaction of chlorophyll derivative was discussed.
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