查询词典 addition

In addition,the reaction conditions such as temperature,time,the ratio and catalysts were studied.

添加消泡剂已被证实是消除有害泡沫最有效和最经济的方法。

It was demonstrated that addition of CO2 in the reaction system could increase the reaction rate significantly.

结果表明，反应速率随着CO2压力的增加大幅度提高。

The addition reaction of epoxy groups was going on only with ...

在100℃环氧基只与伯氨基进行加成反应。

In addition, curing reaction kinetics and mechanism of epoxy resins adhesive had been investigated.

另外，还初步探讨了固化反应机理及固化体系的固化反应动力学过程。

In addition,the reaction of osmanaphthalene with different kinds of ligands gave new osmanaphthalenes.

最后研究了CO和不稳定的卡拜副产物的反应，得到CO配位的锇乙烯基化合物。

In addition, reaction kinetics of thermal decomposition of precursor was determined by thermogravimetry analysis.

研究了包覆过程和焙烧过程的最佳工艺参数，以及通过热重分析研究了前驱体热分解过程的反应动力学，提出了反应动力学模型

Among them, Michael addition reaction is one of the typical reactions.

其中查尔酮的麦克尔加成反应是其特征反应之一。

Addition reaction is generally two hours ...

加成反应一般是两分。。。

In addition, the Heck reaction of bromobenzene with styrene of a wide range of substrates was also achieved.

在催化纯水中的Heck反应时，合适的表面活性剂也使得该类环钯化合物表现出一定的催化效果。

This process was affected by many factors such as different conditions of pressure, heating rate, reaction time and addition of catalyst.

停留时间5min的条件下，对稻草在加入不同催化剂条件下的反应进行实验研究。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。