网站首页  英汉词典

请输入您要查询的英语词汇:

 

词汇 acid anhydrides
类别 英汉双解翻译词典
释义 acid anhydrides
释义
酸酐  
例句
1·Dicyclopentadiene dioxide was hardly cured by amines or acid   anhydrides   alone, but can be well cured by acid   anhydrides   mixed with alcohols.    
二氧化双环戊二烯难于被胺或单独的酸酐所固化,但能很好的被酸酐与醇所固化。
2·The alternative materials for stoichiometric cure, the acid   anhydrides  , by contrast are not skin irritants but they will not bring about cure unless the temperature is raised.    
计量的固化,酸酐,通过对比的替代材料,不刺激皮肤,但它们不会带来约治愈,除非温度升高。
3·The reaction with dicarboxylic acid   anhydrides   results in an acid   addition product, which alters the ratio of free basic to free acidic groups in gelatin, so as to lower the isoelectric point.    
而二元酸酐酰化反应可改变氨基、羧基的比例,从而降低了明胶的等电点。
随便看

 

忘忧网共收录380556个中英文词条,基本覆盖所有常见英语词汇的释义及翻译,是不可多得的语言学习平台,帮助读者化解英语学习中的各种疑难问题。

 

Copyright © 2000-2024 pbdnj.com All Rights Reserved
更新时间:2025/12/2 15:11:34