反应的

In this paper the system with intermolecular reaction and intramolecular reaction was designed.

设计了含有分子内反应和分子间反应的聚合体系，这是一对竞争反应，竞争的结果可达到一定的平衡，使无法控制的凝胶化过程得以控制，从而合成了具有交联结构的大分子。

The optimum temperature and pH for inulin hydrolysis with the immobilized partially purified inulinase were 60℃ and 5.0,respectively.

以菊糖为底物，固定化酶反应的最适温度为60℃，最适反应pH为5.0。

Fourthly, the effect of trace water inreaction system on isomerization ofturpentine was studied.

4考察了反应体系微量水对异构化反应的影响。

Furthermore, the mechanism of isomerization between propyne and allene mediated by HCo 〓 has been proposed.

此外，基于反应的自由能曲线，提出了HCo〓催化丙炔和丙二烯异构化反应机理。

The isomerization reactions of the two reaction mixtures were analyzed, and it was found that both samples reached a level of 10% 1,3-GM and 90% 2,3-GM at equilibrium.

异构化 反应的两种反应混合物进行了分析，并人们发现，这两个样品达到10 ％ 1，3 -通用和90 ％ 2，3 -通用平衡。

The results of calculation show that the reaction of SiH insertion into HF is thermodynamically dominant at low temperature and kine tically favored at high t...

该反应在研究的温度范围内是一放热、熵减少的反应，反应的速率常数随温度的升高而增大，且服从Arrhenius定律。

Firstly, through analysis for the synthetic mechanism of lactide and according to improve the condition of synthetic process the factors related were studied in detail.

首先，从改善合成丙交酯反应的条件入手，通过对丙交酯合成反应的机理分析，对反应过程中催化剂用量、种类、脱水温度、时间、压力、解聚温度、时间、压力等做了详细的研究，得出最佳的合成条件和工艺过程。

It was found that the catalysts with 1.5% Pd content showed a higher activity. At 60—65℃ and 0.6MPa with a total catalyst amount of 0.5%,the conversion of dehydrolinalool was higher than 99% and the selectivity for linalool was higher than 96%. The change in catalyst composition upon reused for 7 times was evaluated by using ICP,and the effect of Pb and Bi to the catalytic behavior was discussed.

结果表明，钯质量分数为1.5%的催化剂活性较高，在反应温度为60～65 ℃，系统压力为0.6 MPa，催化剂用量为原料质量的0.5％，去氢芳樟醇转化率大于99%时，芳樟醇选择性大于96%，催化剂套用7次后，利用ICP对使用前后催化剂的组成进行分析后，根据反应结果分析了Pb和Bi对加氢反应的作用。

In this paper, the studies on the preparation of high pure mesitylene usingMTBE tail gas are made in both experimental and theoretical, different factorsaffecting the alkylation reaction to produce mesitylene by MTBE tail gas areinvestigated, the optimal condition of reaction is defined and the alkylationreaction kinetics of different components are studied, moreover, the comparisonbetween C4 raffinate oil and isobutene used for alkylation agent is made too.

本文对MTBE尾气烷基化法制备高纯度均三甲苯过程进行了实验研究和理论分析，确定了不同因素对烷基化反应的影响，得到了MTBE尾气制备均三甲苯的最佳反应条件，并对不同组分的烷基化反应动力学进行了研究。此外，对乙烯C4抽余油和异丁烯做为烷化剂的实验结果进行了分析和比较。

In this paper, a study on the modification of sunflower oil with methanol is presented.

本文以葵花籽油为原料，采用甲醇进行改性，考察了改性反应条件对反应的影响。

She gently rebuff ed him, but agreed that they could be friends

她婉言拒绝了，但同意作为朋友相处。

If in the penal farm, you were sure to be criticized.

要是在劳改农场，你等着挨绳子吧！