1、

Added to CaF_2 that has reduced the viscosity of the slags, raised liquidity, is helpful to increase reaction rate;

CaF2的加入降低了渣系的粘度,提高了流动性,有利于增大反应速率;

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2、

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。

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3、

Based on thermodynamic function of hot metal predesulphurizing reaction and desulphurizing reaction rate, the conditions beneficial to hot metal predesulphurization was analyzed.

根据铁水预脱硫反应的热力学函数和脱硫反应速率,分析了有利于铁水预脱硫的条件。

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4、

The adverse reaction rate ( 1/ 39) in Duo-xi-kang was less than that ( 8/ 39) in aciclovir ( P0.05).

毒副作用:多烯康组为1例(1/39)少于阿昔洛韦组(8例,8/39),差异显著(P<0.05)。

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5、

A new theory of thermal conduction, the reaction rate theory has been established.

本文从传质反应速率理论的基本思想出发,建立了一个新的传热理论&传热反应速率理论。

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6、

The reaction rate time curve shows that no stage of constant reaction rate exists in this polymerization system;

反应速率时间曲线上未出现恒速平台,聚合过程不存在恒速期;

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7、

In this paper, genetic algorithms are employed to recognize the dynamic parameters of crystalline process in supersaturated solutions of Li 2O+ B 2O 3 H 2O system. The recognized parameters are crystalline reaction rate, thermodynamic equilibrium concentration and apparent reaction order.

文章中将遗传算法应用于过饱和溶液Li2O·3B2O3&H2O体系结晶过程动力学参数辨识,确定了结晶反应速率常数、热力学平衡浓度和表观反应级数。

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8、

According to the principle of physical chemistry, a general criterion, which includes thermodynamic criterion of reaction trend and kinetic criterion of reaction rate, has been proposed suggested in this paper.

反应趋势与反应速率之间的关系是化学研究中的一个十分重要的问题,本文根据物理化学的基本原理,建立了热力学判据和动力学判据相结合的普适判据。

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9、

The experimental results show that, at definite temperature, the loss quantity of the river sand of 4 different grain-diameters increases and the reaction rate decreases with the increase of the reaction time;

实验结果表明:在一定温度下,随着反应时间的延长,4种不同粒径河砂的损失量增大而反应速率减小;

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10、

The propagation, transfer and termination reaction rate constants have been calculated for different polymerization conditions and for catalysts of various compositions.

计算了在不同聚合条件和各种催化剂组成时的链增长、对烷基铝链转移及链终止反应的速度常数。

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11、

The structure of amyl alcohol affects both the initial reaction rate and the ultimate yield of amyl n caprylate in the following sequence: primary alcohol> secondary alcohol> tertiary alcohol.

醇结构对MIECC有影响,在反应初速率及平衡产率方面均遵循伯醇>仲醇>叔醇的规律。

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13、

For initiator B, when temperature is less than 180 ℃, MAH first reacts with secondary carbon of EB-block, secondly reacts with tertiary carbon; when temperature is higher than 180 ℃, the reaction rate of MAH reacted primary, secondary, tertiary carbon are similar.

对引发剂B,在温度低于180℃之前,仲碳原子最易发生接枝反应,其次是叔碳原子,当温度高于180℃后,伯碳原子、仲碳原子和叔碳原子的反应速率差不多。

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14、

Combining the model with the reaction rate theory of thermal conduction established by authors, a new thermal conductivity equation of liquid mixtures is given.

将该模型与溶液传热反应速率理论相结合,导出了一个新的多元液体混合物的导热系数方程。

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15、
16、

The strong dependence of fusion reaction rate on ion temperature leads to a thermal instability of D T burning plasma.

由于氘氚反应率与离子温度有很强的依赖关系,氘氚燃烧等离子体是热不稳定的。

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17、

The reaction rate constant K was measured under different conditions, and the acid hydrolysis kinetics equation of KGM was established.

测得不同条件下的反应速率常数k,建立了KGM的酸水解动力学方程。

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18、

The Effect of Non-equilibrium Relaxation Process of High-speed Nucleus in High Temperature Thermal Equilibrium Plasma on Fusion Reaction Rate Parameter

高速核在高温热平衡等离子体中的非平衡弛豫过程对热核反应率参数的影响

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19、

The main mechanism of the sonochemical reaction is the cavitation generated by ultrasonic wave in liquid, and because of the change of the reaction conditions caused by cavitation. it results the thermodynamic change in the chemical reaction, and improves the chemical reaction rate and productivity.

声化学反应的主要机理是,超声波在液体中传播时产生的空化效应所致,由于空化作用所引起的反应条件的变化,导致了化学反应的热力学变化,使化学反应的速率和产率得以提高。

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20、

The effects of initiators and thermal initiation on a reaction rate, molecular weight and molecular weight distribution of products in a mass polymerization of styrene were investigated.

考察了热引发方式和不同种类、浓度下的引发剂引发方式在苯乙烯的本体聚合中对聚合反应速率和产品的分子量及其分子量分布的影响。

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