查询词典 reactant

The research results indicate:(1)The combustion of emulsion explosive matrix is a course of emulsion being destroyed, oil phase and water phase disjoining, water component vaporizing, organic matter carbonizing, then the system firing till reactant being consuming.

研究表明：(1)乳化炸药基质试样的燃烧过程是乳状液结构破坏、油水相分离、水分蒸发和有机物质碳化，然后系统发火，待反应物质消耗殆尽时，系统熄火。

Glucose was gasified in various temperature, pressure and concentration of the reactant mixture. The results were analyzed carefully, and the effects of the parameters on the gasification were discussed and some key points were concluded.

选择纤维素这一原始生物质的主要成分作为原料，试验考察了改变温度、压力、反应物驻留时间、反应物浓度等条件对纤维素气化的影响，发现上述参数对纤维素的气化转化率和产品气体的组成有着显著的影响。

The effect of cell temperature,gas humidification temperature,pressure and reactant gas flow rate on the performance of PEM fuel cell was studied by experimetal methods.Some characteristics of the law with interdigitated flow fields from the cell polarization curves were obtained.

PEM燃料电池是21世纪最具希望的汽车动力源，它以其操作温度低比能量高、响应速度快、启动速度快和零环境污染等固有优势，可以广泛的作为便携式、移动式和大型固定式设备的动力源。

Research in three aspects is studied in this thesis:(1) Through many experiments,the effects of mixed acid nitratiny reagent and its constitute and the proportion of reactant,as well as the reaction temperature and time ,on the nitrating reaction were studied.

本课题主要做了三个方面的研究：(1)硝化工艺采用硫酸硝酸组成的混酸硝化，通过实验来确定适宜的物料配比、混酸的组成、温度和反应时间以及分析这些因素对反应的影响。

We studied the infection ofthe different reactant ratios to the degree of nitration when the polystyrere was nitrified. Thena series PS-NH_2 With different concentrations of amidocyanogen were gained by reducingPS-NO_2. At last the high active acryloylthiourea were grafted on the amidocyamogens.

在聚苯乙烯的硝化过程中，研究了不同的反应物配比对硝化度的影响，并对不同硝化度的硝基聚苯乙烯进行还原反应，得到了胺基含量不同的系列胺基聚苯乙烯，最后利用聚苯乙烯上的胺基和高活性的丙烯酰基异硫氰酸酯进行加成，合成AGPS。

The microstructures of the new developed carbon aerogels was investigated by means of low-temperature N_2 adsorption, TEM, XRD, XPS and etc. We studied the influence of synthesis conditions on the aerogels structure, such as reactant mass percent, catalyst concentration, carbonization process and supersonic.

采用低温N_2吸附、TEM、XRD和XPS等手段研究了碳气凝胶的微观结构特点，考察了反应物质量分数、催化剂浓度、碳化过程对气凝胶孔结构的影响，同时还研究了超声作用对气凝胶微观结构的影响。

The ultrafine Co3O4 particles were synthesized using cobalt chloride solution as reactant by solution spray-oxidation method.

摘 要：以氯化钴水溶液为原料采用雾化氧化法制备纯度较高的超细Co3O4粒子。

The BlackLight Process is a breakthrough in power generation by the invention of a solid fuel that uses conventional chemical reactions to generate the catalyst and atomic hydrogen at high reactant densities that in turn achieves very high power densities.

不可见光的进程是电力学的一个突破，使用传统的化学反应产生催化剂及在高浓度下的氢原子的发明，反过来就会产生高能量浓度。

The result showed that granule number,granule area,ratio of granule area and cell area,granule integral optical density in enzyme reactant with 3.1J/cm2 of He-Ne laser irradiation were not different w...

结果表明，3.1J／cm2辐照组的酶反应物颗粒数目、颗粒面积、颗粒面积与细胞面积比值和颗粒积分光密度4项参数值与对照组比较无明显变化；9.4J／cm2辐照组的四项参数值明显增高；25.0J／cm2辐照组的四项参数值进一步增高；49.gJ／cm2辐照组的四项参数值较25.0J／cm2辐照组明显降低。

In most hydrolyses involving organic compounds, the other reactant s and products are neutral; for example, an ester can be hydrolyzed to form a carboxylic acid and an alcohol.

大多数水解都包含有机化合物，其它的反应物和产物都是中性的；例如，酯可以水解为羧酸和醇。

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。