The reaction order of was found to be unity and that in isobutyl alcohol to be positive fractional.
结果表明反应对铈离子为一级,对异丁醇的表观反应级数为正分数。
The reaction order and reaction activation energy are determined and the reaction kinetics equation is set up.
测定了反应级数和反应活化能,建立了反应动力学方程。
The reaction order and the reaction activation energy are determined and the reaction kinetic equation is set up.
测定了反应级数和反应活化能,建立了反应动力学方程。
The apparent rate of transition reaction from amorphous carbon to graphite is a constant and the reaction order is quasi-zero.
由无定形碳向石墨转变的反应为准零级,其表观速度为常数。
The results show that there are obvious effects of the sizes on the rate constant, the reaction order and the activation energy;
结果表明:反应物的粒度对反应的速率常数、 反应级数、 表观活化能和指前因子均有较大的影响;
The experimental result shows that the reaction order of the exhaustive oxidation of Benzene over rare-earth perovskite structure catalyst is 1.
实验结果表明,苯在稀土钙钛矿型催化剂上完全氧化反应的反应级数为1。
The reaction order of polyurethane bulk polymerization was found to be 2 below a specific reaction extent which is depended on the nature of the catalyst.
借助宏指令发现聚氨酯聚合反应在一定反应程度范围内服从二级反应动力学,催化剂的性质影响二级反应动力学的适用范围。
The structure of iron core from horse spleen ferritin and the extra phosphate had an effect upon the rate of iron release, but the reaction order was not changed.
铁蛋白的铁核结构和外加的磷酸盐均能影响该蛋白释放铁的速率,但并不改变其反应级数。
The kinetics of mesophase transformation of Shengli residue oil was discussed and the reaction order, reaction rate constant and apparent activation energy were calculated.
同时还研究了胜利渣油的中间相转化动力学,并求得了反应级数、反应速度常数和反应活化能。
The self-structure of iron core of horse spleen ferritin and the extra phosphate had an effect upon the rate of iron release, but none change of the reaction order was observed.
马脾铁蛋白自身的铁核结构和外加的磷酸盐均能影响该蛋白释放铁的速率,但并不改变其反应级数。
So in the usual formulation, this would still have the appearance of a zero order reaction.
在通常的形式下,这个反应看起来就像零阶反应。
This means in order to do that we actually have to put 7 kilojoules per mole of energy into the reaction to make it happen.
这意味为了完成上面的反应,我们不得不往里面注入,7,千焦每摩尔的能量。
Conclusion: promote drug monitoring and rational drug use of aged people, in order to reduce the drug adverse reaction and the occurrence of drug-induced diseases.
结论:加强用药监护,合理用药,以减少老年患者药物不良反应及药源性疾病的发生。
The energy of activation is the minimum energy level that two colliding molecules must possess in order to undergo a given chemical reaction.
激活能就是使两个碰撞分子得以进行某特定的化学反应所必须具有的最低能级。
The reaction conditions, such as the ratio and adding order of rectants, reaction temperature, reaction time and displacers, were investigated.
考察了原料摩尔比、加料顺序、反应温度、反应时间、置换剂等对反应结果的影响。
Hennessey is planning to build two prototypes within 2009 in order to evaluate the public's reaction.
亨尼西正计划兴建两个原型在2009年,以评估市民的反应。
The transesterification obeys a second order reaction kinetics.
该酯交换反应遵循二级反应动力学。
The analysis of transesterification kinetics shows that the transesterification obeys a second-order reaction kinetics model when the transform ratio is under 95%.
动力学分析表明:酯交换反应在转化率为95%之前,符合二级反应动力学模型。
Photo reaction of dinitropyrenes in simulated atmospheric conditions was studied. The photochemical reaction rate was found to be of the second order.
本文研究了二硝基芘异构体在模拟大气条件下的光化学反应,结果表明反应速率呈二级动力学关系。
The rate of reaction is first order with icspect to epoxy group, zero order with respect to methylacrylic acid, and 0.71 order with lespect to quaternary ammonium salt catalyst respectively.
实验证明该反应对环氧基为一级反应,对甲基丙烯酸为零级,对季铵盐是0.71级。
The rate of reaction between novalac epoxy resin and acrylic acid obeyed first order.
实验表明,环氧树脂与丙烯酸的反应为一级动力学反应。
The rate constant and the order of reaction are determined through the establishment of kinetic equation in delignification reaction.
本文通过建立反应动力学方程获得了麦草甲酸法制浆化学反应速率常数以及反应级数。
Whereas the complexity of alkali-aggregate reaction and in order to guarantee the durability and use security of concrete, it should strictly control the alkali content of cement.
鉴于碱-骨料反应的复杂性,为了确保混凝土的耐久性和使用安全,需要严格控制水泥的含碱量。
According to the characteristics of oxidation-reduction reaction, we can compare them by various methods in order to judge the relative intensity of them.
根据氧化、还原反应的特点,可用多种不同形式进行比较,以达到判断物质的氧化、 还原性强弱的目的。
It was found by analysing the curing curve that the sulfur curing reaction obeyed the first order reaction low.
对硫化曲线进行解析发现硫黄硫化反应服从一级反应规律。
Reaction concentrations may be optimized in order to facilitate the isolation of pure product in good yield.
所以或许可以通过优化反应浓度来促使产品的分离有一个好的产出。
The dehydration process can be described by means of apparent first-order reaction.
突发脱水后的过程可以用一级反应动力学描述。
Simultaneous thermal analysis method is a relatively accurate method, it can not only compute the activation energy but also get reaction order and the conversion function at the same time.
同步热分析法是一个比较精确的方法,其不但可以计算活化能而且可以同时求解反应级数和反应机理函数。
The results, published this week by Nature, conflict with the long-held notion that many neurons - in the order of thousands - are required to generate a behavioural reaction.
本周发表在《自然》的此结论挑战了人们长期以来的认识,即数千个神经元的有序排列才能够产生一个行为反应。
The results, published this week by Nature, conflict with the long-held notion that many neurons - in the order of thousands - are required to generate a behavioural reaction.
本周发表在《自然》的此结论挑战了人们长期以来的认识,即数千个神经元的有序排列才能够产生一个行为反应。
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