查询词典 dynamics
- 与 dynamics 相关的网络例句 [注:此内容来源于网络,仅供参考]
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Under the basis of physiological data, a non-linear and unsteady comprehensive mathematical model of microcirculatory dynamics with distributed parameters is developed. Hemodynamics, interstitium dynamics, lymph dynamics, dynamics of protein transport, oxygen dynamics, dynamics of heat transfer, and myogenic and metabolic regulation procedures are included. The interactions between these factors are comprehensively exhibited. The influences of arteriolar vasomotion and non-linear viscoelasticity of blood in arteriole are considered.
根据微循环系统的生理情况,建立了微循环系统动力学非定常、非线性分布参数模型,包括血液动力学、间质动力学、淋巴动力学、蛋白质传输动力学、氧动力学、热量传输动力学和肌原性与代谢性调控过程,综合反映了它们之间的相互作用,并考虑了微动脉自律运动和血液非线性粘弹性的影响。
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This course introduces basic knowledge of Analytical Mechanics and theory of movement stability, and focuses on dynamics knowledge related tightly with engineering technique such as orbit moment in central gravitation field, electromechanical coupling dynamics, rigid-body dynamics, gyroscopic dynamics, manipulator dynamics et al.
本课程较系统地叙述了分析力学和运动稳定性理论的基础知识,着重介绍与工程技术密切相关的动力学知识,如中心引力场中的轨道运动、机电耦合系统动力学、刚体动力学与陀螺力学、机械臂的动力学分析方法。
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The dynamics model of missile sealifts system for navy ships connected parallely is established. The dynamics simulation analysis of system is studied. The dynamics characteristic of missile box on the condition of different sea states and place parameters of crane are analyzed. The theory and technology bases for the design of system of missile sealifts or navy ships connected parallely are presented. The controlled multibody system dynamics of the system of missile sealifts with wave compensation for navy ships connected parallely is presented. On the condition of stochastic momevement of depot ship and incept ship and under the action of sealifts and wave compensation, the dynamics of sealifts system is studied by using discrete time transfer matrix method of multibody system. The calculate method of electric machine impule is developed in the process of supplying missile and action of wave compensate. Based on the PLC control system, the control method, which control supply process by testing torque of guide strings is presented.
本文建立了舰艇并靠导弹补给动力学模,进行了舰艇并靠导弹补给及波浪补偿系统动力学仿真分析,获得了导弹箱在不同海况下和舰用起重机不同位置参数的运动规律,为舰艇并靠导弹补给系统设计提供了理论依据和技术基础;建立了舰艇并靠导弹补给及波浪补偿受控系统多体动力学,在补给舰和被补给舰随机运动下,在补给和波浪补偿系统作用下,应用多体系统离散时间传递矩阵法进行了补给系统动力学分析,得到了导弹补给过程中,波浪补偿时,导引电机和卷扬电机输入电机脉冲计算方法;建立了以PLC 控制系统为核心,用扭矩传感器测量导引带产生的扭矩来控制补给过程的控制方法;对系统振动问题进行了研究,提出了通过调整伺服电机参数减少系统振动的方法。
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Under the condition of running on the hard soil pavement with the total train mass, the riding comfort tests of the tractor-trailer combinations with the stiff and the flexible drawgear have been performed, and the dynamics longitudinal force has been studied. When the flexible drawgear was used, the theoretical results and the experimental data showed that the peak value of the dynamics longitudinal force, the peak value of the RMS of the dynamics longitudinal force, and the PSD both of the dynamics longitudinal force and of the longitudinal acceleration decreased largely.
以平稳随机路面激励状况下满载行驶作为挂接车辆的经常行驶工况,进行了挂接车辆以刚性牵引架及不同柔性牵引参数的柔性牵引装置牵引运行时的平顺性试验,柔性牵引理论分析结果与试验结果均表明,使用柔性牵引参数值接近优化值的柔性牵引装置后,动态纵向牵引力的峰值、功率谱密度峰值及均方根值均有了大幅度的降低;主车和挂车的纵向振动加速度功率谱峰值也有了很大的降低。
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Despite the Rossby Radius of Deformation around strong vortexes is much smaller than of the background, the results of experiments in the nondivergent barotropic model and in the shallow water model are similar. This indicates that there is little differences between vorticity dynamics and potential vorticity dynamics in the formation of the concentric eyewall structure of typhoons. The dynamics of this formation belongs to a slow manifold dynamics and the effect of the gravity waves is limited.
我们以浅水模式延续前人之正压双涡旋实验,虽然强涡旋周围的罗士比变形半径远小於背景环境值,但是涡旋交互作用结果和正压模式类似,亦即涡度动力和位涡动力在强台风形成双眼墙的结构之下并没有很大不同,皆属於慢速流形动力,重力波造成的影响很有限。
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Topics discussed include ultrafast spectroscopic techniques; aspects of electron transfer reactions ranging from solvent effects; intermolecular and intramolecular systems, to dynamics at semiconductor surfaces; the dynamics of chemical systems using Raman spectroscopy; pericyclic photochemical rearrangements and photodissociation reactions; solvent--solute interaction dynamics; and chemical dynamics in clusters.
讨论的议题包括超快光谱技术,电子转移反应的溶剂效应等方面;分子间和分子系统,动力在半导体表面,使用的化学拉曼光谱系统动力学;周环重排和光化学解离反应;溶剂-溶质相互作用的动态以及在化学动力学组。
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In this paper, we used molecule dynamics simulation technique in researching dielectric property. By analyzing the information that is provided from molecule dynamics simulation, we can got some dielectric properties like dielectric constant and chargeability. Firstly, 3D model of silicon dioxide was been built and geometric optimization was been used to make the model more correctly. Then the model was been put in calculation of molecule dynamics simulation with a definitive temperature.
本文针对氮化硼晶体在极端高温下的介电性能开展研究,首先建立六方氮化硼晶体的微观结构模型,通过几何优化对其进行进一步的结构修正,然后选择合适的力场、系综、积分时间步长和压力温度控制方法,对微观结构模型进行某一温度下的分子动力学计算,动力学计算达到平衡后得到该温度下电介质材料的微观结构模型和动力学特性。
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Based on the single-axis air-bearing test bed, three experiment schemes are creatively designed for investigating the behaviors of rigid-flexible coupling dynamics:(1) experiment scheme for structural dynamics problem under a non-inertial frame,(2) experiment scheme for rigid-flexible coupling dynamics with unknown large overall motions,(3) experiment scheme for modal analysis of a typical rigid-flexible coupling system.
为了能更深入地揭示刚柔耦合动力学特性与验证本文提出的一次近似模型的正确性,最后重点介绍了我们在单轴气浮台动力学仿真实验平台基础上,经过多次探索和总结,创造性地设计的三套刚柔耦合动力学实验方案:(1)非惯性系下结构动力学问题的实验研究方案,(2)大范围运动为自由的刚柔耦合动力学问题的实验研究方案,(3)刚柔耦合系统模态分析实验方案。这三套方案从实验的角度来讲是可行的,这为下一步的实验工作打下了基础。
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Matrices, Vector and Vector Calculus, Newtonian Mechanics-single Particle, Oscillations, Nonlinear Oscillations and Chaos, Gravitation, Some Methods in the Calculus of Variations, Hamilton's Principles Lagrangian and Hamiltonian Dynamics, Central-Force Motion, Dynamics of a System of Particles, Motion in a Noninertia Reference Frame, Dynamics of Rigid Body.
矩阵和向量的计算、单一质点的牛顿力学、线性与非线性的振动运动、重力、微积分上的变分法介绍、哈密顿原理、拉氏及哈氏力学、连心力下的运动、质点系的运动力学、在非惯性坐标中的运动、刚体的运动。
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In this thesis, some theories and approaches related to continuous dynamics, discrete dynamics, impulsive dynamics, operator theory and numerical simulations are used to investigate dynamical behaviors including the existence and globally asymptotic stability of periodic solutions, permanence, extinction, and all kinds of complexities, and meanwhile the possible effects of delay and impulse on the dynamical behaviors are discussed.
我们的这些结果显示出这三个时滞周期系统正周期解存在且全局渐近稳定的充分条件在形式上几乎能够很好的与相应的无时滞自治系统正平衡态存在且全局渐近稳定的充分条件相对(来源:A5babBC论文网www.abclunwen.com)应,这些结果也显示了时滞对系统正周期解的存在性和全局渐近稳定性是有影响的,它们推广并改进了一些已有的相关结果。
- 相关中文对照歌词
- Only One
- The Weird Revolution
- BBBB
- Big Dreams
- Rec-Room Therapy
- Fly Away
- Peggy Sue
- Everything U R
- It's On
- Table Of Contents (Part 1 & 2)
- 推荐网络例句
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The production moved off-Broadway to New York City, where she won the Joseph E. Calloway award for her performance, and was profiled in American Theater Magazine as one of ten young theater artists to watch.
生产提出过百老汇的新的纽约市,在那里她赢得了约瑟夫calloway奖,她的表现,并于异型在美国的战区杂志之一, 10战区的青年艺术家观赏。
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It's a risk tradeoff, and I believe that adding test support code usually wins.
这是一个风险的权衡,我相信添加测试代码通常会占上风。
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Besides, Fantine was only a moderately good workwoman
芳汀究竟还只是一个手艺平凡的工人。