surface reaction的例句大全

The surface reaction of water atomized austenitic stainless steel powder during sintering has been studied.

研究了水雾化奥氏体不锈钢粉末在烧结时的表面反应.

The smallest friction coefficient of the graphite at 400 ℃ in air was attributed to the thermal chemical reaction among the carbon atoms of high activity and the atmospheric oxygen, which led to the formation of a reaction film with good lubricity on the rubbing surface.

其原因在于，石墨在较高温度下同空气发生氧化反应，在摩擦表面形成具有减摩作用的反应膜，从而使摩擦系数减小。

The thermal chemical reaction of carbon composite material is numerically calculated using the principle of chemical equilibrium under the condition of high temperature, also, the ablation products distribution under different surface temperature was analyzed.

运用化学平衡原理对碳基复合材料在高温条件下发生的热化学反应进行了数值计算，对其在不同表面温度下烧蚀产物分布进行了分析。

The New Process of Surface Metallurgical Coating Using Thermochemical Reaction on Steel and Cast Iron

热化学反应方法钢铁表面冶金强化新工艺初探

With the increase of reaction time of coupling agent and silica, the particle size of organic surface modified silica in water becomes larger, and the weight loss of silica co-coagulate with rubber latex decreases.

随着偶联剂反应时间的延长，有机化白炭黑在水相中的颗粒尺寸变大，白炭黑在复合过程中的损失减小。

XPS and in-situ electron paramagnetic resonance ( EPR) spectra were used to examine the interfacial chemical reaction between silane coupling reagent on silica fiber surface and the components of phenolic resin solution.

采用X光电子能谱（XPS）和原位电子顺磁共振（EPR）研究了石英纤维表面硅烷偶联剂和不同酚醛树脂溶液组分间的界面化学反应。

The modified mechanism of mechano-chemistry is stated by chemic adsorption and reaction between titanate coupling agent and O and O-H of tails surface. The infrared spectra showed that the adsorption on methyl-orange is mainly physical adsorption, and a few chemic adsorption.

其改性机理为，钛酸酯和尾矿表面羟基发生作用，其连接方式为化学吸附，使尾矿表面包裹一层偶联剂。红外光谱研究显示对甲基橙的吸附主要是物理吸附，有少部分是化学吸附。

Surface corrosion and passivation behaviors of galena are investigated by electrochemical techniques. Tafel and EIS spectrum demonstrate that formation of PbCO_3 passivation film on the surface of galena results in increasing of galena surface resistance and decreasing of reaction current and leaching rate of galena.

利用电化学测试方法（Tafel曲线、交流阻抗法）研究了方铅矿矿物表面的腐蚀钝化行为，结果表明，PbCO3钝化膜的形成，导致矿物表面电阻增加，反应电流减小，浸出率降低。

If with effect of chemical reaction heat, variation curve of surface temperature of powder appears double peaks while laser energy is lower.

考虑化学反应热，在入射光能量水平较低时，药剂表面温度的变化曲线出现双峰现象。

A technology Integrating azeotropic reaction distillation and a packed column having more surface area are presented herein.

采用将反应和共沸精馏结合为一体的工艺和具有大比表面积的填料塔，由氢氧化钾制取叔丁醇钾。

Based on the model of statistical thermodynamics and the theory of surface thermodynamics, the equation of local composition is given. Combining it with the reaction rate theory, a new equation of surface tension is given.

本文从统计热力学模型和表面热力学理论出发，导出了局部组成表达式，结合绝对反应速率理论，建立了一个液体混合物新的表面张力方程。

Study on the Reaction of Aluminate Coupling Agents on the Surface of Calcium Carbonate and its Coupling Mechanism

铝酸酯偶联剂在碳酸钙表面上的反应及其偶联机理的研究

This paper deals with the mechanism of dissolution reaction kinetics of minerals in aqueous solution based on the theory of surface chemistry.

本文应用表面化学理论分析了矿物在水溶液中的溶解反应动力学机理。

It is indicated that BET specific surface area is most significant influenced by reaction temperature, and the sequence of influence level are concentration of sodium silicate, cocurrent time and concentration of vitriol.

实验结果表明，反应温度对沉淀二氧化硅的BET比表面积的影响最大，其次是硅酸钠浓度、并流时间和硫酸浓度。

Grafting Reaction of Tetrabutyltin on the MCM-41 Surface and Characterization of the Grafted Product

四丁基锡在MCM-41表面的接枝反应及其产物表征

The surface active agent was utilized to enforce the capacity of dispelling stinks by accelerating the reaction between the stink component and the condensation compound.

利用表面活性剂促进臭味组分与缩合物进行反应，增强除臭效果；

The reversibility and kinetic of the electrode reaction of chromium ion on activation electrode had been increased, so which indicated that graphite surface augment oxygenous function corps which could increase electrode hydrophile capability.

铬离子在活化处理过的石墨电极上的反应活性和可逆性增加，可以认为：重铬酸钾溶液活化处理和加热处理后的石墨表面的含氧官能团增加，电极亲水性增强。

Potential Energy Surface: On the basis of the analysis of the potential energy surface the character of the electron transfer reaction, the component of the potential energy surface and the key factors that affect the potential energy have been pointed out.

势能面（Potential Energy Surface）：在分析电子转移反应势能面特征的基础上指出了反应势能面所包含的主要成分以及影响势能面的主要因素。

By adding special conductivity-improving materials and increasing real reaction surface. the impedance of MH/ Ni battery was decreased to make it suitable for electric bicycles on which the batteries were due to continuously discharge on high current.

采用在电极中加入导电性好的导电剂以及增大电极的真实面积的方法，使电池内阻降低，制成适合电动自行车用可连续大电流放电的MH/Ni电池。

With increasing flow velocity the shear stress on the metal electrode surface and the electrochemical corrosion rate increased, and the electrochemical reaction impedance decreased.

随着流速增大，电极表面受到的切应力增大，反应阻抗减小，电化学腐蚀加速，协同效应增强，结果使电极流动腐蚀速度增加。