sulfoacid的用法和樣例：
例句
- The benzene ring and alkene structural group are much more stable than structural group of sulfoacid for the carbonifying process of polystyrene.
在碳化過(guò)程中，聚苯乙烯陽(yáng)離子交換樹(shù)脂的苯環(huán)結構和烯烴基團比磺酸基團穩定。 - Moreover, the analysis of the high performance reducing agent series skeletons of condensational sulfoacid series high performance reducing series is obtained in the paper.
同時(shí)還對縮聚型磺酸系列高效減水劑的骨架及其關(guān)系作了分析討論。
