内旋转

The working principle of this machine: manual on the tree branches into the hopper, automatic feed the branches will be chopped to the cavity, in the high-speed rotary cutter, the knife and knife set interaction, will cut off the branches, will be cut by the broken debris labeled by the marker from outside agencies.

本机器的工作原理：由人工将树枝放在入料斗，自动送料机构将树枝送到切碎腔内，在切刀的高速旋转下，动刀和定刀相互作用，将树枝切断，并由捣碎机构将切块打成碎屑，经排料机构排出机外。

This paper narrates the usage and maintenance of semi-automatic CO2 welding torch with feed push-wire,including the distance between nozzle and workpiece,wire feed cables of torch,using same size tip with wire,correct usage of soft wire feed tube,bending angle of gooseneck ,installation and uninstallation of gooseneck and inner soft wire feed tube.

对推丝式半自动CO2气体保护焊焊枪的使用与维护进行了详细的叙述，包括：喷嘴至工件间的距离大小，焊枪的送丝电缆，使用与焊丝尺寸一致的导电嘴，送丝软管的正确使用，鹅颈的旋转角度、装卸方法以及内送丝软管的装卸方法等。

Objective:The comparision of the torsional and flectural intensity of the four kinds of fixations in cervical spine.

目的：比较四种颈椎内固定方法的旋转和前屈强度。

The material enter into the drier through the screw charger, under the powerful effect of stirring at high-speed rotation, the materials are distributed under the function of strike, friction and cut the block state materials will soon be smashed and contact the hot air fully, the materials are heated and dried.

物料由螺旋加料器进入干燥器内，在高速旋转搅拌器的强烈作用下，物料受到撞击，摩擦及剪切的作用下得到分散，块状物料迅速粉碎，与热空气充分接触、受热、干燥。

When the lock ring simultaneously with the question cone gear engagement ring gear, cone after contact friction moment in the role of the rapid speed of gear to reduce to synchronize with the speed equivalent to lock ring, the two synchronous rotation, relative to gear Central lock synchronization speed is zero, thus inertia torque also disappeared, then in force under the impetus of engagement sets unhindered and synchronization lock Gear engagement ring, and further engagement with the question of gear engagement ring gear and completed Shift process The topics mainly through the Pro / E synchronization software for the car to three-dimensional modeling structural design, and through the parameters of the design process to achieve its structure, and on this basis, the use of ANSYS FEM software structure of the typical synchronization And a finite element analysis, through structural analysis of its structural design is reasonable to assess and make recommendations to improve the design

当同步锁环内锥面与待接合齿轮齿圈外锥面接触后，在摩擦力矩的作用下齿轮转速迅速降低到与同步锁环转速相等，两者同步旋转，齿轮相对于同步锁环的转速为零，因而惯性力矩也同时消失，这时在作用力的推动下，接合套不受阻碍地与同步锁环齿圈接合，并进一步与待接合齿轮的齿圈接合而完成换档过程本课题主要是通过Pro/E软件对汽车同步器进行三维造型结构设计，并通过参数化实现其结构设计程序化，在此基础上，利用ANSYS有限元软件对典型同步器结构进行有限元计算与分析，通过结构分析对其结构设计的合理性作出评价并提出改进设计建议

Rotating end processors working conditions: When the furnace, not firepower by the circumstances, the oil and gas began to mouth the thermometer temperature, open-air upper-emptying valves, only a small amount of gas emission.

旋转处理器结束工作状态：当炉膛内火力没减的情况下，出油气口的温度表开始回温，打开分气包上部排空阀门，只有少量的气体排出。

Vent the gas in the regulator and/or system, or isolate the system

排出气体。排出减压阀和/或系统内的气体，或者把系统隔离开再通过顺时针旋转调整钮排出减

Screw the nipple which is in the tee carrying the tubing connector into the upper gauge glass tipping and pull up tight.

将带管接头的三通内的接头螺纹旋转进入上部水位玻璃管倾斜并紧紧往上拉。

The research of making use of 2D image to form the 3D objects has been a field paid attention to very much all the time. In this work, we propose the synthetic way of a 3D human head, based on image information of multiple-view, cooperate with a Generic 3D head model. By choosing the feature points from images to estimation of position of the camera, and then dealing with information reconstruction of human head and feature point relationship between images and 3D object. Subsequently, applying interpolation technique, the head model is deformed from original model to fit the computed feature points by using Radial Basis Function. Make the form of the head model of people after deformation in conformity with true face of people. Finally, execute 3D head texture mapping and reach the function of translation and rotation with arbitrary direction.

利用二维影像来合成三维物件的研究一直是很受到重视的一个领域，在本论文中，我们提出一个三维立体人头的合成方式，以多张不同视角的影像资讯为基础，配合一个事先准备好的通用三维人头模型(generic 3D head model)，透过二维影像中特徵点的选取来估算出拍摄的角度、方位，进而处理人脸模型五官的资讯重塑与特徵点对应的关系，接著利用内差技术，使用放射基底函数对三维通用人头模型作形变，使形变过后人头模型的形状与真实人脸相符，最后对三维通用人头模型作材质贴图，并可对此模型作任意角度、方向的旋转平移，以期达到类似照镜的功能。

In prior art, the position and attitude control for antenna can only realized in small-scale, and lies in the means of hydraulic cylinder, gear box and rotary joint.

目前天线的位姿控制还都在小范围内实现，实现的手段是通过液压缸、齿轮箱和旋转关节等刚性结构的运动。

And Pharaoh spoke to Joseph, saying, Your father and your brothers have come to you.

47：5 法老对约瑟说，你父亲和你弟兄们到你这里来了。

Additionally, the approximate flattening of surface strip using lines linking midpoints on perpendicular lines between geodesic curves and the unconditional extreme value method are discussed.

提出了用测地线方程、曲面上两点间短程线来计算膜结构曲面测地线的方法，同时，采用测地线间垂线的中点连线和用无约束极值法进行空间条状曲面近似展开的分析。