查询词典 oxidation

Thiothymine has several unique properties, such as easy alkylation, ready oxidation and strong absorption in UVA region.

硫碱基有其独特的性质，比如：易烷基化，易氧化和强的紫外长波吸收。

Results showed that the alkynol compounds were transformed to the corresponding alkyne aldehyde and acetylenic acid compounds containing conjugated system on the nickel anode, and hence the anodic oxidation reaction products were able to generate ultraviolet absorption.

结果表明，炔醇类化合物在阳极生成了相应的有共扼体系的炔醛类和炔酸类化合物，产生了紫外吸收。

A desire to elucidate this reaction, and the analogous alkyne metathesis reaction, led to the discovery and development of high oxidation state complexes that contain a M=C or M C bond, so-called alkylidene and alkylidyne complexes, respectively.

为了阐述复分解反应，发现和发展了含有双键和三键的金属有机化合物，分别被称谓杂金属烯烃和杂金属炔烃。

The crystal-chemical properties and the genesis of the allanite have been disscussed, in addition, the radioative decay of Th and U and the oxidation cause rare-earth elements to be released from its lattice to d...

认为本区的褐帘石是部分变生的。变生的机理是因为其晶格中含放射性元素U，Th高，且这与褐帘石的选矿性能有重要关系。

In the course of oxidation, reaction temperature should rise step by step, and in the late stage, reduced pressure distillation should follow so that the concertration of gly oxalic acid can rise and production rate of allantoin can rise up to 40%.

在氧化反应的过程中逐步地提高反应温度，反应后期进行减压浓缩，提高了乙醛酸的浓度，缩短了氧化时间，并使尿囊素産率达到40%。

The health function of most products could have enhance immunity, alleviative physical fatigue and anti oxidation.

功效成分分布较为集中，近80％的功能类产品功效／标志性成分宣称集中在总皂甙、总黄酮和粗多糖。

The resin was used as a selective oxidant for oxidation of allyl alcohol to allyl aldehyde.

合成了铬酸氢根季铵盐树脂，以它作为一种选择性氧化剂应用于烯丙醇的氧化反应，考察了温度、时间、溶剂、树脂与醇的物料比对氧化反应的影响。

Lightfoot et al have developed one of these iridium-based systems for the stereocontrolled synthesis of lilial by asymmetric reduction of an allyl alcohol and subsequent oxidation of the alcohol.

Lightfoot等发展了一种基于铱的系统，通过烯丙醇和第二阶段酒精氧化的不对称还原，用来进行铃兰醛的立体控制合成。

To establish a method for determination of H2O2 in allyl chloride oxidation liquid oil-phase.

建立了氯丙烯氧化液油相中双氧水含量的测定方法。

Allylic oxidation was one of the key steps. Weemployed PDC +〓 combined system and gained better results. PathB is an absolutely new design.

烯丙位氧化是A路线关键的一步，难度较大，本文特别研究了用PDC+〓混合体系进行氧化，并取得了较好的结果。B路线是完全新设计的路线。

It was just a normal day of school

那只是上学的普通一天

Which is a very good reference in this issue.

这是一个在这个问题上很好的参考。