hydroxyl
hydroxyl是什么意思、hydroxyl怎么读
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[美]
hydroxyl 基本解释
n. 羟（基）；羟基；氢氧基
hydroxyl 词性变化
hydroxyl 词组短语
- hydroxyl ion
- alcoholic hydroxyl
- phenolic hydroxyl
- terminal hydroxyl
- hydroxyl bond
- hydroxyl group
- hydroxyl radical
hydroxyl 双语例句
- 1、
The high quality high-solids hydroxyl acrylic resins with low viscosity were prepared by free radical polymerization.
合成的改性物对羟基树脂有极好的相容性，可以与羟基丙烯酸树脂配成涂料。 - 2、
Modified anionic collector MG-2 is a new peroxide hydroxyl collector which is synthesized with fatty acids as raw material.
阴离子捕收剂MG-2是以某脂肪酸为原料合成的一种带过氧羟基的新型捕收剂。 - 3、
Alcohol: Organic compounds characterized by a hydroxyl group ( OH) bonded to a carbon atom.
醇（酒精）：是有机化合物。它是一个氢氧团和碳原子的结合。 - 4、
Meanwhile, the scavenging effects of the prepared polysaccharides on hydroxyl radical and superoxide radical were measured by biochemical method with ascorbic acid as a control.
以抗坏血酸作为对照品，同时采用生物化学法测定了浒苔多糖对羟基自由基和超氧阴离子等自由基的清除能力。 - 5、
A method for determining hydroxyl value of epoxy-containing polyester, namely acetyl chloride method is introduced.
介绍了一种含环氧基聚酯的羟值测定方法，即乙酰氯法。 - 6、
Any of a class of weakly acidic organic compounds; molecule contains one or more hydroxyl groups.
一类弱酸性有机合成物，分子中含有一个或更多羟基。 - 7、
If one hydroxyl steals other's hydrogen atom, it will turn into water molecule.
如果其中一个羟基抢断对方的氢原子，它会变成水分子。 - 8、
Any of a class of alcohols having 2 hydroxyl groups in each molecule.
每个分子中含两个羟基的一类醇。 - 9、
A trivalent radical derived from glycerol by removing the three hydroxyl radicals.
一种三价基，由丙三醇去掉三个羟基获得。 - 10、
Scavenging capability to hydroxyl radical of Polysaccharides was lower than Vc.
多糖对羟自由基的清除能力较抗坏血酸来说较弱； - 11、
Astronomers have found the hydroxyl radical in the Venusian atmosphere.
天文学家已经发现在金星大气中存在羟基。 - 12、
The hydroxyl ion has a negative charge.
氢氧根离子有一个负电荷。 - 13、
The study on treatment contain other carbon sources of hydroxyl benzene wastewater has certain significance.
该研究对处理含有其它碳源的含酚废水具有一定的意义。 - 14、
Determination of total content of rare earth in rare earth drier and content of hydroxyl in solvent-free alkyd resin are introduced and then compared with the traditional methods.
介绍了稀土催干剂中总稀土含量和无溶剂醇酸树脂中羟基含量的测定，并和传统方法作了比较。 - 15、
Both the free hydroxyl groups readily undergo esterification.
两个自由羟基，都容易酯化。 - 16、
Strongly hydroxyl radical scavenging ability, and higher than VC.
莱菔多糖还具有很强的羟自由基清除能力，强于VC。 - 17、
The modified effect of the high hydroxyl content acrylic resin was stronger than the low hydroxyl content acrylic resin.
而高羟基含量的丙烯酸酯树脂比低羟基含量的改性效果好。 - 18、
Molecular structure of phytic acid in twelve hydroxyl, six phosphate.
植酸分子结构中有十二个羟基，六个磷酸基。 - 19、
Study on Fluorescent Method for the Determination of hydroxyl and Superoxide Anion Radicals
羟基自由基和超氧阴离子自由基测定的荧光分析法研究 - 20、
hydroxyl radical ( OH) initiated photooxidation of toluene was carried out in a home-made smog chamber.
在烟雾腔内进行了羟基自由基启动的甲苯光氧化生成二次有机气溶胶的实验。 - 21、
The amino resin will cross-link not only the alkyd but the hydroxyl portion of the vinyl terpolymer.
氨基树脂不仅能和多元醇酸交联，而且和乙烯三元共聚物中的羟基部分反应。 - 22、
Having only one hydroxyl group to react with acids.
一元酸的只有一个可与酸发生反应的氢原子团的。 - 23、
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。 - 24、
Moreover, this polysaccharide revealed strong scavenging activities against hydroxyl free radicals and DPPH free radicals.
抗氧化活性研究表明该酸性多糖具有显著的DPPH自由基和羟自由基清除活性。 - 25、
This method was successfully applied to determine scavenging activities of Chrysanthemum for hydroxyl radical.
应用该方法，研究测定了不同品种菊花的抗氧化活性。 - 26、
Alkali: A soluble matter that forms hydroxyl ions in solution. e.g. NaOH or KOH.
碱：在溶液中可形成氢氧根离子的可溶性物质。例如氢氧化钠或氢氧化钾。 - 27、
As substrate is reintroduced, neutrophil activity may heighten, increasing production of damaging superoxide and hydroxyl radicals.
再次导入酶解物，嗜中性细胞活动增强，增加破坏性超氧游离基和羟基的生产。 - 28、
The average hydroxyl functionality of MCO was measured by spectrum method.
用光谱法确定了改性蓖麻油（MCO）的平均羟基官能度。 - 29、
Methylol groups react with the hydroxyl groups of the cellulose to form stable ether linkage.
甲氧基基团可以和纤维素上的羟基反应形成稳定的醚键。
hydroxyl 英英释义
noun