英语单词pre-reaction是什么意思?pre-reaction怎么读?pre-reaction怎么发音?英语网为您整理了pre-reaction的解释、用法、例句、词组等相关学习资料。下面跟小编一起来看看吧!

pre-reaction的意思
1、预反应
pre-reaction的相关词组
1、allergic reaction 变态反应;
2、addition reaction 加成反应;
3、Bereavement reaction [医]居丧反应;
4、chemical reaction 化学反应;化学式;
5、chain reaction 连锁反应;
6、exothermic reaction 放热反应;
7、endothermic reaction 吸热反应;收热反应;
8、Late phase reaction 后期反应;
9、nuclear reaction 核反应;
10、reaction to 对…的反应;
11、reaction shot 脸部特写镜头;
12、shadow reaction 阴影反应;
13、Weil Felix reaction 外-斐反应;
14、hypertonic reaction 紧张性增高反应;
15、withdrawal reaction 退缩反应;戒断反应;撤药反应;停药反应;反跳;停药反响;
16、axon reaction [医] 轴索反应(轴突受损后引起的神经细胞改变);
17、avoidance reaction 回避反应;
18、atopic reaction [医]特应性反应;
19、arousal reaction 唤醒反应;唤起反应;
20、armature reaction 电枢反应;
pre-reaction的双语例句
1、Comparing with the conventional method the pre-dispersion method can minimize significantly the caking phenomenon of P_2O_5 during the reaction and the ( reaction) can be carried out in a mild and steady state with the product improved in its color and higher ( mono-) phosphate content.
通过对比实验发现预分散体系的工艺可大大减少P2O5在酯化反应中的结块现象,反应平稳缓和,产品颜色浅淡,产物中单酯含量高。
2、At the base of reasonable analysis of the toluene oxidation process, a reaction network and kinetic model are built. The reaction order, pre-exponential factor and activation energy are calculated according to experimental kinetic data.
通过对甲苯氧化过程合理分析,提出反应网络及动力学模型,根据实验动力学数据计算出反应级数、指前因子和活化能。
3、Kinetic parameters, such as activation energy, pre-exponential factor and reaction order and reaction heat are calculated using reaction rate method and mechanism function method.
利用速率常数法和机理函数法计算了绝热分解的活化能、指前因子、反应级数等动力学参数和反应热等热力学参数。
4、This paper mainly discussed reaction characteristics of boron series delay compositions, including starting reaction temperature, reaction heat, reaction sorts, pre-ignition reaction and kinetics analysis of boron series delay compositions.
本课题主要在线性升温条件下对硼系延期药的反应特性进行了研究,主要研究内容有:硼系延期药的反应起始温度、反应热、反应类别、预点火反应及动力学分析的研究。
5、There are many studies on kinetics of thermal decomposition, while the study about the effect of particle size on the kinetics of solid-liquid reaction is still little and the report about the affect interpretation of particle size on the pre-exponential factor and reaction constant has not been found.
这方面研究较多的是粒度对反应物热分解动力学的影响,而粒度对固液反应动力学和机理的研究还很少,并且关于粒度对指前因子和速率常数的影响机理的研究还未见报道。
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