Screened of strain producing cold adapted pectinase and studied on the condition of producing enzyme, characterization of cold adapted pectinase, purification and kinetic constant in this paper.
本论文进行了低温果胶酶产生菌的筛选，并对菌种的产酶条件，低温果胶酶的酶学性质，分离纯化及动力学常数进行了研究。
The frictional force remains constant, dependent on the friction, the kinetic friction coefficient, is always the same...
摩擦力不守恒，它取决于摩擦力，动能摩擦系数，一直是相同的。
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。
The sorption kinetics included the initial fast phase and the final slow phase. The first-order kinetic reaction and double constant rate equation could describe the sorption kinetics well.
吸附动力学过程包括吸附快反应阶段和慢反应阶段，可用动力学一级方程和双常数速率方程描述；
A kinetic equation for uniform plasma in the presence of both constant electric and magnetic fields was obtained by the method of micro-density in the phase space.
在有恒定外电、磁场的情况下，采用微观相空间密度方法导出了均匀等离子体的动力学方程。
In the unit kinetic parameters for the reaction rate constant, the frequency factor and the apparent activation energy etc.
测定了反应速率常数、频率因子、活化能等动力学参数。
A good example of this is found in the kinetic molecular theory, in which gases are pictured as being made up of many small particles that are in constant motion.
分子运动理论便是我们能找到的一个很好的例子。在这个理论中，气体被描绘成由许多不断运动的小颗粒组成。
The kinetic rate constant of Gudao residue was greater than that of Liaohe residue, and the difference between them increased with temperature rise.
其中孤岛渣油反应体系中的供氢反应速率常数较辽河渣油中的大，并且其间的差别随温度升高而增大。
The pseudo-first-order kinetic rate constant of each step in the network of hydrocracking of tetralin was evaluated by the nonlinear parameter estimation method.
用非线性参数估计法对四氢萘加氢裂化反应网络的拟一级动力学常数进行了计算。
The falling-rate drying kinetic equation of droplets proposed by Marshall s deduced once again, and the result shows that the Marshall's equation is still an equation for constant-rate drying process.
本文对马歇尔提出的雾滴降速干燥动力学方程序进行了推导，证明该方程序仍属于等速干燥方程。
The results show that the atomization of experimental elements at constant temperature in a tungsten probe atomizer is zero-order kinetic process.
结果表明，实验元素在钨丝探针上的等温原子化均为零级动力学过程。
Based on the nonlinear vehicle kinetic equations and constant spacing policy, the control strategy for vehicle longitudinal following system with delay was studied for automated highway system.
基于非线性车辆动力学方程和固定车辆间距跟随策略，对具有时间滞后的自动化公路系统车辆纵向跟随控制问题进行了研究。
Using the combination of the model with corresponding experimental observation, the important kinetic parameters, the diffusion coefficient and the rate constant could be obtained.
这个模型与相应的动力学实验相结合可以测出反应物在明胶层中的扩散系数和反应速率常数。
The differential equations of motion of a particle constrained to moving in a constant speed are deduced from the kinetic energy theorem.
对于受速率为常数约束的运动质点，可以应用动能定理建立其运动微分方程。
Kinetic models were established for the constant and drop rate stages of coagulation process by using rare-earth catalyzed polyisoprene rubber solution as an instance.
以稀土异戊橡胶的凝聚为例，建立了等速凝聚阶段和减速凝聚阶段的动力学模型。
The viewpoint of integrally adjusting the kinetic energy fluctuation of non-knuckle-gear system put forward in the article differs from what in British Patent about constant energy.
本文提出的综合调节非圆齿轮系统动能波动的观点与英国专利的恒能观点不同。
Objective To obtain kinematic and kinetic parameters of gait initiation from young men when they are walking with constant speed.
目的获取青年男性常速行走起动步态的运动学和动力学参数。
There is a constant shuffling, as potential energy is transformed into kinetic or elastic energy, and then back again.
能量经常在我们身体里转来换去，从势能转为动能或弹性能，然后再转变回来。
It finds that there is a constant multiplied by frequency which is equal to the kinetic energy, when a charged particle does circular motion for the centripetal force product by the charge group.
发现带电粒子以电荷群的作用力为向心力做圆周运动时，有一常数乘以频率等于带电粒子的动能。
It finds that there is a constant multiplied by frequency which is equal to the kinetic energy, when a charged particle does circular motion for the centripetal force product by the charge group.
发现带电粒子以电荷群的作用力为向心力做圆周运动时，有一常数乘以频率等于带电粒子的动能。
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