When the concentration of reactants and the temperature were low, fiber assembled spindle was formed.
反应物浓度较低，温度较低时则生成纺锤形聚集体。
The morphology and structure can be controlled by changing the concentration of reactants and the reaction time.
可以通过调节反应时间和反应物浓度控制产物的尺寸和形貌。
The reaction mechanism of the oxidation of thiothiamine was studied, and two kinetic equations that well describe the changing concentration of reactants were also gained in this paper.
探讨了双氧水氧化硫代硫胺反应的机理 ，建立了描述氢离子浓度和双氧水浓度变化的氧化动力学方程 ，与实验结果吻合良好。
The mechanism of trimerization and experiments results are given. The influence of reaction temperature, concentration of reactants, and variation of raw materials on test results is discussed.
叙述了三聚法的原理及实验情况，并讨论了反应温度、物料浓度、原料变化对测试结果的影响。
We found that the granularity, size and shape of the products were affected by the concentration of the reactants, the temperature and the time of the hydrothermal reaction.
论文考察了反应物浓度、水热温度、水热处理时间等因素对产物粒度分布、粒径尺寸、形貌等的影响。
The influence of hydrothermal treatment time, hydrothermal treatment temperature, the molar ratio and concentration of the reactants on the as-prepared samples was investigated via XRD and SEM.
研究了水热合成温度、时间、反应物配比和浓度等因素对水热过程的影响，并通过XRD、SEM等手段进行表征；
By determining the concentration of phenol in reactants, the consumption rate of phenol monomer was obtained, and the reaction rate was reflected from one aspect.
通过测定反应剂中酚的浓度，得到酚单体消耗速率，从一个侧面探索了反应速率。
The effects of the feeding ways, the initial concentration of the reactants and the drying methods on the particle morphology were studied.
研究了不同的加料方式、反应物初始浓度配比以及干燥方式对合成过程和粒子性能的影响规律。
The effects of the ratio of reactants to organic solvent, reaction temperature and concentration of aqueous sodium hydroxide on the yield of trim-tolyl phosphate were investigated.
以该反应收率为目标，研究了反应物料与有机溶剂的配比、反应温度和碱液浓度等因素的影响。
The effects of the ratio of reactants to organic solvent, reaction temperature and concentration of aqueous sodium hydroxide on the yield of trim-tolyl phosphate were investigated.
以该反应收率为目标，研究了反应物料与有机溶剂的配比、反应温度和碱液浓度等因素的影响。
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