1) proportion of strong basic groups
强弱碱基比例
1.
The relations between the proportion of strong basic groups with the properties has been studied and IR of 213 resin is analyzed in this paper.
研究了 2 1 3型树脂强弱碱基比例与其性能的关系及其红外光谱分析 ,对 2 1 3的合成及应用具有参考价值。
2) proportional basicity
比例碱度
4) weak ratio rules
弱比例规则
5) ratio enhancement
比例增强
6) proportional intensification
比例加强
补充资料：椐椐强强
1.相随貌。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条