关于筛分系数，纤维素浓度增加和对温度和N-甲基吗啉-N-氧化 物浓度都下降的凝固剂浓度的降低做出了一个很好的结果。
Concerning the SC, the increase of the cellulose concentration and the decreases in both temperature and NMMO concentration gave a good result.
介绍了石油化工领域采用的几种优良抽提剂，包括N-甲酰吗啉、二甲基甲酰胺等。
Several kinds of novel extraction solvents were presented which mainly included N - formylmorpholine, dimethyl formamide, etc.
介绍了石油化工领域采用的几种优良抽提剂，包括N-甲酰吗啉、二甲基甲酰胺等。
Several kinds of novel extraction solvents were presented which mainly included N - formylmorpholine, dimethyl formamide, etc.
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