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Further topics include kinematics, particle dynamics, motion relative to accelerated reference frames, work and energy, impulse and momentum, systems of particles and rigid body dynamics.

更进一步探讨运动学，质点动力学，于加速坐标系上之运动行为、功、能量、冲量、动量和质点系统与刚体动力学。

The proposed acquisition, which has been approved by the boards of directors of Axsys Technologies and General Dynamics, would be earnings-neutral in 2009 and accretive to General Dynamics' earnings thereafter.

收购议项已经得到通用动力公司和Axsys技术公司董事会的批准， 2009年将保持盈利中立，其后作为通用动力公司的增值收益。

Specify what status the spatial operator algebra locates at in many methods of multibody systems dynamics formulations and what the relations are between the spatial operator algebra and other dynamics formulations.We explain the basic conception of the Lie group, Lie algebra and Riemannian manifolds in detail, deeply analyze and research the Special Euclidean Group SE(3) and se(3) in the Lie group, Lie algebra. Establish the relation between the adjoint transformation Adg and the operatorφ(k + 1,k) under a particular condition, substitute the operatorφ(k + 1,k)with spatial adjoint operator Ad kk ?

在多体系统动力学理论体系中，详细阐述了Lie群、Lie代数和Riemannian几何的基本概念，对Lie群、Lie代数中的特殊Euclidean群SE(3)和se(3)作深入分析与研究，建立Lie括号下的伴随变换Adg在特定条件下与空间算子代数理论中的空间变换算子φ(k + 1，k)之间的相互关系，并将空间伴随算子Ad kk ？

The zero dynamics were divided into several types, and the relations between the zero dynamics of general nonlinear system and that of its adjoint system norm were discussed by using functional analysis.

佘焱将零动态分为几种类型，运用泛函分析等工具，研究了一般非线性系统与其作为仿射非线性系统的伴随系统的零动态之间的关系。

The analytic studies of the MITA procedure based on dynamics and the function of thermo-diffuse and thermo-conduction combine these three physic field systematically. Compared with situation function with thermo-balance method, the analytic studies based on dynamics have less parameters approximation, and more precision. Meanwhile, the discipline of the microwave energy absorbed by tissue is should studied also.

基于动力学和热扩散、传导方程的微波热致超声波机制解析解的分析，将上述三类物理场有机地结合在了一起，与基于热平衡的状态解析分析相比，这一方法更少地对三物理场所涉及的参数进行近似，能更准确地反映微波热致超声波机制。

The conclusion is that using well rigid dynamics and spring dynamic characteristic to study large structure dynamics problem is feasible and resultful under the condition of no well-rounded appropriate elastic dynamics theory.

得出的结论是：在柔体动力学理论尚未成熟完善的情况下，运用成熟的刚体动力学理论、弹簧力学特性等理论研究大型结构的动力学问题是可行而有效的方法。

Here, a discrete wavelet transform is employed to extract unlearnable dynamics. While learnable dynamics is handled by ILC, unlearnable dynamics is regulated by feedback control. It will let ILC become more robust.

因此，在此将辅以离散小波转换(Discrete Wavelet Transform， DWT)以分离不可学习之成分，可学习之部分由学习控制处理，而不可学习之部分则以回授控制压抑之，使反覆学习控制更具强健性。

It has become the historical task of dynamics of rock and soil mass to study the relationship between synthetic physical properties and dynamic response of rock and soil mass, consummate the theory and methodology of dynamics of rock and soil mass, and accelerate the formation of subject system of dynamics of rock and soil mass crossed and osmosed by many other relative sciences so as to meet the demand of sustainable development of mankind society.

进行工程岩土体的综合物性与动力反应的系统研究，完善工程岩土体动力学的理论和方法，促进多学科交叉渗透的岩土体动力学学科体系的形成，以适应人类社会可持续发展的需要，已成为岩土体动力学研究的历史任务。

The paper is based on the multi- rigid bodies systems dynamics and the flexibility polysome systems dynamics as the rationale, uses the related mathematics theory of mechanics and the method inferential reasoning polysome systems dynamics equation.

本文是以吉林省科技发展项目：&具有主动约束阻尼层的柔性机械臂系统动力学研究及其优化控制&项目为依托，以多刚体系统动力学和柔性多体系统动力学为理论基础，利用相关的数学力学理论和方法推导多体系统动力学方程。

The theory of multibody system dynamics is used to simulate valve trains' kinematics and dynamics characteristics, and the methods of establishing and analyzing the multibody system dynamics model for valve trains are discussed.

运用多体系统动力学的原理来模拟配气机构的运动学和动力学特性，讨论了配气机构多体系统动力学建模和分析的方法。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。