查询词典 kinetic

The optimum conditions, kinetic parameters and reaction mechanism of this reaction are studied.

考察了反应的影响因素，研究了最佳测定条件及动力学参数。

However, growing protein crystals is very difficult and less knowledge of biomolecular crystal growth mechanism, process of nucleic formation, basic thermodynamic and kinetic parameters aren't known as well as crystal defects, molecular orientable forces, etc.

随着生物学领域对精确的生物大分子结构需求的日益增加，尤其是利用单晶X射线衍射法得到的三维结构，使得研究生物大分子晶体的生长越来越受到重视。

Kinetic equations of multibody systems with scleronomic constraint s are projected along the feasible and unfeasible directons of the constiaints respectively,and generalized accelerations of the systems are decomposed along the two directons using the bases of constraint matrix and its orthocomplement.

通过约束矩阵及其正交补的两组基，将定常约束多体系统的动力学方程沿与约束相容和不相容的两个方向上投影，并将系统的广义加速度沿这两个方向进行分解，得到描述系统运动的纯微分方程和求约束力的公式，同时提出了违约修正的一种方法。

The mechanical mathematics model of system was built, and the computer numerical value simulation was carried out. Taking the rotation speed and damping as the furcation parameters and combining with Poincare sectional view, oscillogram, phase plane plot, locus of axle center, power spectrum graph and self correlative functional diagram, the kinetic status of system was analyzed.

建立了系统力学数学模型，进行计算机数值模拟，以转速和阻尼为分叉参数，结合Poincare截面图、波形图、相平面图、轴心轨迹图、功率谱图和自相关函数图，分析了系统的运动状态。

The kinetic parameters were estimated at an overpotential of 0.4V; the values obtained were shown to vary with the method of data treatment.

在高过电位(0.4V)下所估算的动力学参数因鞽数据处理方法以而有所不同。

The results show that FGH95 alloy has good hot corrosion resistance characteristics at 650 ℃, and its corrosion kinetic curve obeys a parabolic rule.

研究结果表明： FGH95合金在650℃具有较好的抗热腐蚀性；在700和750℃下， FGH95抗热腐蚀能力下降，腐蚀严重。

Na〓 inhibited enzyme activity strongly. The kinetic parameters of Km and kcat against methyl parathion at 25℃ was 68. 6±5. 1μmol/L and 45 ±6 S〓 respectively.

Na〓对甲基对硫磷水解酶有较强的抑制作用。25℃时该酶对甲基对硫磷的米氏常数Km为68.6±5.1μmol／L，kcat为45±6 S〓。

The results point out that the values of kinetic parameters are altered with the addition of Ti and C, which change the crystallization type from difficult nucleation and easy growth pattern to easy nucleation and difficult growth pattern, and this difficult nucleation and easy growth pattern may be the main reason why fine and even microstructure is gained in Ti and C doped alloys.The influences of Nd content, B content, partial substitution of Nd by Pr on the microstructure and magnetic properties have also been researched.

文章从动力学理论的观点揭示了合金显微结构与合金晶化动力学特性之间的关系，指出Ti和C添加改变了Nd9.4Fe79.6B11合金晶相析出时的动力学参量值，使合金晶化时晶相的析出方式由难形核易长大型加热管转变为易形核难长大型，这种易形核而难长大的晶化动力学特征，是Ti和C添加合金获得细小均匀的纳米晶结构的根本原因。

Adams Tracked Vehicle module of ADAMS could be conveniently applied to conduct kinetic analysis to pedrail vehicle.

利用ADAMS的履带工具箱模块可方便地进行履带车辆的动力学分析。

The physical status of the penetrations are described and the variation of kinetic energy to time are got for extended penetrator and baseline rod respectively.

分别描述了伸出式侵彻体和基准杆侵彻靶板的物理图像，得出了侵彻体动能随时间的变化规律。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。