quaternization发音

意思翻译

n.成季碱反应；碱化反应

相似词语短语

quaternary structure of proteins───蛋白质的四级结构

quaternary structure───[生物物理]四级结构

quaternary book───第四纪书籍

quaternary period───第四纪

quaternary era───第四纪

quaternary food chain───第四纪食物链

quaternary───n.四；四个一组；adj.[数]四进制的；四个一组的

双语使用场景

A called "178" brightening agent for alkaline zincate bath was prepared by condensation, quaternization.───采用缩合、季碱化及酯化反应研制了一种“178”碱性锌酸盐镀锌光亮剂。

The self-crosslinking reaction of the polymer is performed in the process of membrane forming after the quaternization.───聚合物的自交联反应发生在季铵化后的成膜过程。

It proves that this method can be ap-plied for examine the nitrogen content of natural fibre after quaternization. The relative tolerance is only be-low 5% and easy to operate.───实验证明，该方法用于测试天然纤维织物经铵化改性后的含氮量，其相对误差范围不超过5%，且简单易行。

The treatments included two steps: pretreatment of straw to remove most lignin and the quaternization of the residual straw.───处理过程分为两步：原料秸秆的预处理脱去木质素和秸秆残渣的季铵化。

A kinetic study of quaternization of N-methyl imidazole───N-甲基咪唑季铵化反应动力学研究

Effect of Quaternization of N-trimethyl Chitosan on Properties of Insulin Liquid Suppositories in vitro───N-三甲基壳聚糖对胰岛素液体栓剂体外性质的影响

英语使用场景

It proves that this method can be ap-plied for examine the nitrogen content of natural fibre after quaternization. The relative tolerance is only be-low 5% and easy to operate.

Novel Hemicellulosic derivatives were prepared using sugarcane bagasse hemicelluloses materials in heterogeneous system by quaternization.

A called "178" brightening agent for alkaline zincate bath was prepared by condensation, quaternization. The process conditions, properties of the bath and the deposit were also investigated.