运动学的

Spend shunt-wound robot orgnaization in the light of the 6 freedom with drive of communication servo electric machinery, analysed its kinematic go against solution, undertook orbit plans, designed trends slippery model to change structural control is algorithmic, built the emulation model of robot spur track, achieved the expectation motion orbit to spur track dog.

针对以交流伺服电机驱动的六自由度并联机器人机构，分析了其运动学逆解，进行了轨迹规划，设计了动态滑模变结构控制算法，建立了机器人支路的仿真模型，完成了对支路的期望运动轨迹的跟踪。

Subsequently, according to the geometrical and kinematic relations among different parts of the system, the constraint force and moment in the model is eliminated to obtain the standard form equation set which is fit for programming on the computer, and then programs it.

根据系统各部分间的几何及运动学关系，消去了模型中的约束力和约束力偶，得到了适于上机编程的标准化方程组，编制了模型的计算机程序，给出了程序算例。

A picking arm model is established using three-dimension entity software Pro/E and the kinematics analysis and forward and reverse solution calculation of the picking arm are made using D-H method. The kinematics simulation function of ADAMS is used for the simulation analysis of the kinematics features of the forestry nut picking arm and the feature curves of displacement, velocity and acceleration of the end effecter of a machine under a specific motion status are obtained, which provides reference evidence for the motion control and the optimal design of picking arms.

利用三维实体软件Pro/E建立采摘臂模型，并采用D-H法对采摘臂进行运动学分析和正逆解计算；应用ADAMS的运动仿真功能对林木干果采摘臂的运动特性进行仿真分析，给出了机器在特定运动状态下末端执行器的位移、速度及加速度等特性曲线，为采摘机的运动控制及优化设计提供参考依据。

Independent translational and rotational kinematic models of a Delta and 3-RRR mechanism based double parallel haptic device were established and the corresponding Jacobean matrix es were derived respectively.

建立了基于Delta和3-RRR复合结构的双并联式主手平动与转动独立的运动学模型，并推导出各自的雅可比矩阵，给出了局部灵巧度和全局灵巧度的计算方法。

Mechanical systems are described by means of representing them as systems of rigid bodies connected by various kinematical pairs and force elements.

机械系统所描述的方式代表他们作为系统的刚体相连的各种运动学和对武力的内容。

The conventional method is based on linearized error models. Recent approaches use directly the nonlinear kinematical equations of the rigid body motion.

常规的方法基于线性化的误差模型，而新近的方法直接采用刚体运动的非线性运动学方程。

Aiming at the special deformation mechanism during the with tension rolling of H beam in universal pass, a three-dimensional continuous kinematically admissible velocity field is put forward for the first time, in which, the non-uniform distribution of longitudinal velocity in lateral direction and the special deformation mechanism of the web and flange joint deformation zone are taken into consideration.

针对H型钢在万能孔型中带张力轧制时特殊的变形机理，首次提出了考虑金属横向流动的三维、连续运动学许可速度场；速度场中考虑了纵向流动速度沿横向的不均匀分布以及腹板和翼缘交界变形区的特殊变形状态。

Finite strain measures and kinematic vorticity analysis of deformed granite in mylonitic zone show that ductile shear zone is between plane strain and constraint strain and belongs to lengthening-thinning shear zone. Sub-striking stretch lineation in ductile shear zone and dip strea on brittle fault surface are not result of transferring of lineation but production of different deformations.

糜棱岩带变形花岗岩的有限应变测量和运动学涡度分析显示剪切带总体应变为介于平面应变与拉长应变之间的类型，属一般加长-减薄剪切带；断层系中近走向线理和倾向擦痕不是线理转化的结果，而是不同阶段变形的产物。

In his Essai sur la Philosophic des Sciences, he was the first to use the term "cinematique," from the Greek word for motion, 'to describe the study of motion without regard to forces,and suggested that"this science ought to include all that can be said with respect to motion in its different kinds, independently of the forces by which it is produced," His term was later anglicized to kinematics and germanized to kinematik.

他essai sur la philosophic李惠庭，他是第一个使用& cinematique ，&从希腊字议案'来形容研究议案方面的力量，并认为&这一科学应包括所有可以表示对议案的三种不同，独立的力量，它制作的，&他后来anglicized运动学和germanized至kinematik 。

In the modeling of flight simulation, a six-degree-of-freedom whole non-linear equation and wind-tunnel tests data of MAV are used, the propeller twist and induced air flow on MAV are took into account.

在飞行动力学和运动学仿真中，采用了六自由度全量非线性方程，以微型飞行器的风洞吹风实验数据为依据，考虑了螺旋桨的气动扭矩、陀螺力矩和尾流对微型飞行器的影响，精确地反映了微型飞行器的实际运动特性。

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。