运动

The real space motion is composed of the transverse velocity and radial velocity.

地球和太阳的运动引起的相对运动和恒星的真实视运动。

The flow parameters, which controlled the heat transfer phenomena in the coolant channel of the piston, are identified; the experimental facilities and program will be established in accordance with the parametric conditions experienced by a real marine diesel engine. The experimental result for the flow within smooth-walled duct under the reciprocating motion will be used as the reference datum to assess the results for the study of heat transfer augmentation. As an attempt to enhance the cooling performance, the ribs will be installed in the coolant channels which flow was orthogonal mode for the piston moving direction. Finally, the results obtained for the tests with heat transfer augmentation devices will be compared with the smooth-walled test results.

本研究计画利用座标转换理论，对受到与往复运动正交方向之流场进行参数分析，建立控制此流场热传性能之参数后，模拟实际船舶主机运转时活塞之冷却情形并进行实验量测，作为评估活塞冷却之基准，然后应用现行已实用於工业界的技术，在与往复运动正交方向之圆形冷却通道中加装凸起物以增加热传效能并予以测量其热传系数及其相关之物理现象，据以讨论此流场受往复力之影响，在周向不同位置之热传情形以及其与平行於往复运动方向之流场的差异。

There are more examples. We have emerged victorious in the movement to completely wipe out the evil of opium smoking, in our large-scale patriotic public health movement and in production, construction and other fields of endeavour.

试问，我们在大规模的消灭鸦片烟毒的运动中的胜利，在大规模的爱国卫生运动中的胜利，以及在生产建设和其他各种工作中的胜利，哪一件不是因为这个运动或者这件工作的本身，确实反映了广大群众的要求，并且变成了广大群众自觉自愿的行动的结果呢？

There are more examples. We have emerged victorious in the movement to completely wipe out the evil of opium smoking, in our large-scale patriotic public health movement and in production, construction and other fields of endeavour. Which of these would have been possible if the movement or the task in question had not actually reflected the demands of the masses and been translated into conscientious and voluntary action by them?

试问，我们在大规模的消灭鸦片烟毒的运动中的胜利，在大规模的爱国卫生运动中的胜利，以及在生产建设和其他各种工作中的胜利，哪一件不是因为这个运动或者这件工作的本身，确实反映了广大群众的要求，并且变成了广大群众自觉自愿的行动的结果呢？

Think that the workpiece dimension composes in reply weight comparatively the hour, the displacement from the cutter realizes host motion , the displacement realization from workpiece feeds motion , the shaper and the slotting machine are that such motion assigns a form.

当工件尺寸和重量较小时，由刀具的移动实现主运动，由工件的移动实现进给运动，牛头刨床和插床就是这样的运动分配形式。

The methods are based on biomechanics. The joints of human body were categorized according to the motion characteristics. Motion parameters estimated from sensor data were used to control the movement of human skeleton model and the deformation of skin model, and consequently reconstruct the human body motion in real-time animation.

该方法以生物动力学为基础，根据人体关节的运动特征进行分层表示，采用传感器数据驱动并控制人体骨架模型的运动以及皮肤模型的变形，实时再现真实人体运动。

Besides, seakeeping motions in regular waves are calculated by nonlinear strip theory, and that in short-crested irregular waves are evaluated by applying the principle of linear superposition. Evaluated seakeeping motions then added into the simulated maneuvering motions in short-crested irregular waves.

耐航运动部分则是在前述操船引致的纵移、横移、平摆及横摇运动之外，利用非线性截片理论，计算在规则波中的运动反应函数，并依据线性叠加原理，计算其在短峰不规则波浪中的船体运动量，予以附加，以达成在短峰不规则波中的操纵运动模拟计算功能。

In video sequences, the objects we are interested in are those which are of self-movement, so most of video segmentation refer to the segmentation of self-movement objects. This paper also mainly discusses the segmentation of self-movement objects.

由于在视频序列中，人们注意及感兴趣的主体，一般是具有自主运动的物体，所以现有的视频分割算法绝大多数指的是视频中运动对象的分割，本文也主要讨论视频中运动对象的分割。

The average field idea and the single particle model have been introduced, and the motion behaviours in large scale of beam particles have been disscussed for 2 Dimension crystallization beams in storage rings.

利用平均场概念和单粒子模型讨论了储存环中二维晶化束的大尺度运动行为，结果再现了粒子轨道的螺旋运动特征，并用天体物理学方法揭示了螺旋轨道不断进动的新运动形

In summary, various key experimental conditions in electron acoustic imaging of ferroelectric domains were systematically studied. The optimum experimental conditions to obtain EAI of domains with good quality and the factors important to image analysis have been presented. The piezoelectric vibrator model and calculation of motion equation are helpful for explaining the imaging mechanism and related experimental phenomena. The sample holder with variable electric field was designed. The domain movement of BaTiO〓 ceramics and crystal under lateral and longitudinal applied electric field and domain movement of PMN-PT crystal under longitudinal poling electric field were observed. The application of SEAM on revealing of ferroelastic domains, imaging of residual stress distribution in ceramics coatings and around the pores on the surface of ferroelectric ceramic composite have been reported respectively. All these works enriched the study of electron acoustic imaging and extended the application of SEAM in the characterization of materials.

综上所述，本文系统地研究了各项关键实验条件对电畴电声成像的影响，指出了获得最佳畴结构电声像的条件和成像分析中应当考虑的各种影响因素；提出了解释电畴电声成像的压电振子模型，在此基础上推导并求解了压电振子运动方程，并对一些实验现象作出了解释；成功地设计了可变电场的样品台，观察了BaTiO〓陶瓷和晶体在横向电场作用下的畴运动，PMN-PT晶体在纵向极化电场作用下的畴运动；探索了电声显微镜在铁弹畴成像，陶瓷涂层应力观察，陶瓷自然表面气孔周围应力成像的应用，这些研究，丰富了电声成像的学术内涵，拓展了电声显微镜的应用领域。

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。