hydroxyl group

hydroxyl group什么意思,hydroxyl group翻译

基本解释

un.: 〔化〕羟基
网络: 氢氧基；氢氧基团；羟基团

英汉解释

• 〔化〕羟基

例句

• The present invention relates to a microgel latex with modified hydroxyl group and a property of stable storage.

  本发明涉及一种存储稳定的。羟基改性的微凝胶体胶乳。

• Nile red and nile blue derivatives with carboxyl or amino or hydroxyl group were synthesized, which were used to tag biological molecules.

  设计合成了含有活性基-羧基、氨基、羟基的尼罗红和尼罗兰衍生物，用来标记生物分子。

• The dehydration of laterite could be divided into steps of removing free water, crystal water and hydroxyl group at different temperature.

  在升温过程中，得到了原矿主要矿物中自由水、结晶水和羟基的脱除温度区间。

• Starch molecules, adjacent chain link between the hydroxyl group on the acylamide, thus increasing the starch agglomeration in the solution.

  淀粉分子中，相邻链节上的羟基之间能形成氢键，从而增加了淀粉团粒在溶液中的稳定性。

• Novel polymeric adsorbents containing amino-group and hydroxyl-group with high adsorption capacity for bilirubin were synthesized.

  本文分别合成了含氨基和羟基的高分子吸附剂，并对它们对胆红素的吸附性能进行了研究。

• The new surfactant, lauroyl citric acid ester, was synthesized by reaction hydroxyl group of citric acid with lauroyl chloride.

  柠檬酸在离子液体催化剂作用下，与醇发生酯化制备柠檬酸酯，是国内外柠檬酸酯化反应的研究热点。

• The fragrance with alcohol hydroxyl group have stronger adsorption ability on the hair, thus, they remained on the hair longer.

  带有醇羟基的香料更易在头发上吸附，且脱附能力较弱，因而在头发上残留的时间更长。

• Then according to whether the structure of acidic groups (mainly phenolic hydroxyl group), divided into phenolic and non-phenolic.

  再根据结构中是否有酸性基团（主要指酚羟基），分为酚性和非酚性。

• It also showed that and the 6-hydroxyl group could be reacted with acyl halide, haloid ether and halo alkene, but not with halo alkane.

  多元醇缩醛衍生物6-羟基除与酰氯反应外，也能和卤代酸酯、溴代烯反应，但不与卤代烷反应；

• It is a weak organic acid that contains three carboxyl groups and one hydroxyl group.

  是一种弱有机酸，含三个羧酸基和一个烃基。