查询词典 fluid kinetics

Self-catalyzed characteristic of choline chloride based on kinetics is further proved by studying the effect of reactant concentration during the process of synthesis of choline chloride from the chloroethanol and trimethylamine.

通过研究由氯乙醇和三甲胺反应合成氯化胆碱过程中反应物浓度的变化规律，进一步从动力学角度验证了氯化胆碱的自催化特性。

Alb, Che and PA were examined by end-point method, enzyme kinetics and immunologic projective turbidimetry method respectively.

血浆清蛋白为终点法、胆碱酯酶为酶动力学法、及前白蛋白免疫投射比浊法。

The TiO2particles are anatase crystal form with 10-20 nm in diameter, and the SiO2 particlesare uncrystallized. The TiO2 nanoparticles have good photocatalysis degradationproperties, and the kinetics is the first-order to methylene blue.

二氧化钛粒子为锐钛矿晶型，直径10-20nm，但二氧化硅粒子不呈晶态；制备的二氧化钛纳米粒子具有很好的光催化活性，对亚甲基蓝光催化降解符合一级反应动力学方程规律。

Kinetics theories: Know the theoretical model, solution, main conclusion, virtue and disadvantage of simple collision theory, transition state theory and unimolecular reaction theory.

了解简单碰撞理论、过渡态理论、单分子反应的理论模型、处理方法、主要结论和优缺点。

Research on the kinetics of trans-vesicle electron transfer process across small unimolecular vesiclesTrans-vesicle photoinduced electron transfer reaction was explored in the photosynthesis mimic of TPP/DODAC and HA/DODAC small unimolecular vesicle aqueous solution.

跨膜电子传递反应动力学的探索用ESR方法初步探讨了TPP汇心DAC与I称灯DODAC两种单层囊泡间的光诱导电子转移反应，获得了长寿命的电荷分离态，为光合作用模拟提供有价值的模型。

For researching the kinetics of unseeded batch crystallization process, the KNO3-H2O system was tested and the assumption that the kinetic characteristic after spontaneous nucleation is similar to that of seeded crystallization process was proposed.

以KNO3-H2O为模型体系，考察了未添加晶种的间歇结晶过程动力学，将历经爆发成核后的结晶体系近似为添加晶种的结晶体系。

An unsteady state method was employed to measure the nucleation and growth kinetics.

采用间歇动态法对硫酸铵蒸发结晶过程的动力学进行了实验测定。

The kinetics of nitrification biofilm in upflow and pure oxygen has been studied.

对上向流直接供氧生物膜硝化动力学进行了试验和讨论。

The oxidation kinetics of depleted uranium was studied in pure oxygen pressure of 5 kPa at below 100°C by using spectroscopic ellipsometry. The relationship of the thickness of uranium oxide with time is measured. The results indicate that below 100°C in the initial period, the relationship between oxidation layer thickness and time is parabolic. The oxidation mechanism of depleted uranium is discussed and the active energy of depleted uranium at given experimental conditions is 87.165kJ/mol from calculation.

采用椭偏技术研究了45~95℃和5kPa纯氧气氛中金属铀的氧化，通过不同温度下金属铀表面氧化层厚度随时间的变化规律，得到贫铀在初始氧化阶段的表面氧化层厚度与时间的关系均呈现抛物线规律；绘制出了在不同温度下金属铀表面的氧化动力学曲线，由此得到在低于100℃，5kPa的纯氧气氛下贫铀表面形成氧化物的反应活化能为87.165kJ/mol。

The kinetics, leaching process of sodium vanadate, are described by using the diffusion model.

对水可溶性钒酸盐的浸出过程，用"扩散模型"方程进行了描述。

Metrorrhagia is also gynaecological problems of common diseases.

崩漏是妇科常见病也是疑难症。

WordFTP gives you the convenience and timesaving you need.

wordftp让您的方便和省时您所需要的。