查询词典 reactant

The influence of the value of catalyst, the reactant ratio, the reaction temperature and time were discussed.

通过对实验的总结，我们分析和讨论了催化剂用量、反应原料比例、反应温度和反应时间等因素对酯化反应及最终产品质量的影响。

Aim To study the influence of initial concentration change of reactant on conversion ratio.

目的 研究反应物初始浓度变化对转化率的影响。

Reaction rate is measured by the change in concentration of a reactant or product per unit time.

反应速率是指单位时间里反应物或生成物浓度的变化。

Complexes 15 and 16 were obtained from the same reactant system, but they have different composition and structures.

其中，配合物15和16合成自同一体系，但分子结构完全不同。

The reaction rate is defined as the change in concentration of a reactant or product,, per unit of

反应速率被定义为反应物或生成物在每单位时间 t 内的浓度改变值。

Based on a reactant fed to the process according to the stoichiometric coefficient s.

后者是基于供给过程的反应物质量按化学计量系数算得的。

Result The reactant concentrations,the temperature and the time of the reaction could directly affect the quality of the product.

结果反应物浓度、反应温度和反应时间直接影响产品的质量。

In addition, the separating conditions and the revised factors of gas chromatography for analyzing reactant components were determined.

另外，通过气质分析，仔细研究了反应所涉及产物的气相色谱分析过程，提供了准确的校正系数。

The results showed that there three important factors to influence the yield: that is concentration of the acid,concentration of reactant and reaction temperature.

发现了影响产率的三个重要因素分别是：酸类型和浓度、反应物浓度和反应温度。

The reactant in an induced reaction that has an increased rate of reaction in the presence of the ''.

受体，受容体在一个诱导反应中的反应物，因诱导剂的存在而有增加的反应速度

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。