基础释义
例句
英英词典释义
行业词典释义

福克斯词典 \ 英汉词典 \

hydroxyl是什么意思？

hydroxyl

英[haɪ'drɒksɪl] 美[haɪ'drɒksɪl]

n. 羟（基）氢氧基，羟基；

相关单词 hydroxylamine hydroxylapatite hydroxylase hydroxylating hydroxylation Hydroxylenes hydroxylion hydroxylurea hydroxylysine hydroxylysinuria

例句

Key compounds under review included vitamins, antioxidants , alpha - hydroxyl acids, moisturizers, pentapeptides and botanicals. 主要成分包括:维生素、抗氧化剂、果酸、湿润剂、胸腺五肽以及植物制剂.
The free hydroxyl ion is involved in a further reaction with the silica network. 游离的氢氧离子会进一步和硅氧网络反应.
It will be more susceptible to attack by hydroxyl ion. 它更容易被羟基离子所作用.
In these methods, the halogenation of compounds containing hydroxyl group was particularly summarized. 在这些方法中, 侧重总结了含有羟基官能团的有机化合物.
Conclusion: The new monoterpene glycoside was identified as 4 " - hydroxyl - albiflorin. " 结论: 新化合物命名为 4″- 羟基白芍苷.
Both the free hydroxyl groups readily undergo esterification. 两个自由羟基,都容易酯化.
The reaction of catalpa oil, tung oil and hydroxyl - terminated polybutadiene gives alkyd resin with quick - drying property. 利用梓油和桐油以及带端羟基的聚丁二烯(下文简称丁羟)合成了具有快干特征的醇酸树脂.
The surface lipids undergo oxidation, generating many compounds containing hydroxyl and carbonyl groups. 表面的类脂物氧化后, 产生许多化合物,包括羟基和羰基化合物.
The hydroxyl groups can be changed into esters , ethers , acetals and ketals, etc. 最常用的羟基保护基可归纳为三类:酯类、醚类和缩醛或缩酮类.

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英英词典释义

Noun
1. the monovalent group -OH in such compounds as bases and some acids and alcohols

行业词典

医学：羟〔基〕，氢氧基：一价基OH；

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