中心轴

Groupindustrial zone is situated in the junction of Jing-Guang-Jiu railway,Changping Town ,Dongguan,the factory covers an area of 22,000m or so,it is equipped with lots of automatic equipment processing parts imported from developed conutries Japans four-axis CNC lathe ,full-automatic laser cutter used for sheet metal,numerically controlled plate cutter,numrically controlled punch,plate-bending machine,automatic sheet metal coating production line,etc,it now fromulates annual production capability of more than 3,000 units.

集团工业园位于京广-九铁路交汇点东莞市常平镇，三年区占地面积22000余平方，拥有大批欧\美\日等国家先进的自动化设备加零件，如：电脑数控立，卧式CNC加工中心群，日本四轴CNC车床，板金使用的全自动化激光切割机、数控剪板机、数控衡床，弯板机、自动化板金喷涂生产线等。现已形成年产量3000多台的生产能力。

Hardware Department is equipped with large and medium-sized Japanese imports of close SODICK Shadi Ke MITSUBISHI Mitsubishi line and cutting machines, HARTFORD NC CNC MACHINING CENTER Machine Tools processing center, FINN-POWER, AMADA2510 computer CNC punch, AMADA close hydraulic folding beds, metal stamping with the Department of 110 T, 160T, 200T, 250T and 300 T Coaxial straight punch and precision of 4 deep-precision punching a total of 80, large and medium-sized China's beer Punch dozen teeth and set up automatic injector, dusting production lines and clean silk screen shop.

五金部配备有日本进口之紧密大中型SODICK沙迪克及MITSUBISHI三菱线割机、HARTFORD数控CNC MACHINING CENTER工作母机加工中心、FINN-POWER、AMADA2510电脑数控冲床、AMADA紧密油压折床，五金冲压部备有110T、160T、200T、250T及300T直轴式精密冲床及四柱深冲精密型冲床共80台，大中型中国制牙啤冲床数十台，并设全自动喷油、喷粉生产线及无尘丝印车间。

Of big production : 4 axis, 10 pallets.

个大型生产中心：4轴， 10 托盘。

A large handle size gives more area to apply friction and a wider radius to apply the frictional force in order to resist racquet twisting about its longitudinal axis (Torsion, or Longitudinal Torque) on off-center hits.

大的手柄尺寸可以提供更大的面积来增加磨擦力，更宽的半径能产生磨擦力来阻止没有击中中心时球拍绕长轴的翻转。

A grinding tool for ELID and a finishing tool for MAF were designed.

以三轴立式加工中心为平台，研发了一种结合ELID磨削与MAF的新型组合工艺。

For improving the maneuver stability,safety and decreasing the tire wear,the combination of the optimization software,modefrontier and msc.adams,is applied to design the steering mechanism,with bottom angle of steering trapezoid,arm length,kingpins distance and axles distance as design parameters,transmit angle as constraint,minimum error between theoretical and practical steering angle as objective function,and simulated annealing as the optimization algorithm.

为了提高汽车操纵稳定性、安全性及减少轮胎磨损，将数值优化软件modefrontier同机械动力学仿真分析软件m sc.adam s集成，以转向梯形底角、转向臂长度、主销中心距和轴距为设计参数，传动角为约束，以转向时内轮实际转角与理论转角的误差最小为目标函数，采用模拟退火算法对转向机构进行最优化设计。

A robust mathematical design model based on the response surface method was established for steering trapezoid mechanism. In the model, movement precision during steering course was chosen as the objective function; kingpins distance, axles distance, trapezoid mechanism's bottom angle and steering arm length were defined as the design variables; minimum transmission angle and maximum angle error were considered as the restraint condition.

对于转向梯形机构，以转向过程的运动精度为目标函数，以主销中心距、轴距、转向梯形底角和转向梯形臂长度四个参数作为设计变量，以最小传动角及最大角度误差作为约束，建立了基于响应面方法的稳健设计数学模型。

The front "Y" part is the fixed bearig, the "Y" sitting on the right will be connected with a spring type brass sheet to the center of the second part sitting on the shaft.

前面的& Y &部分是固定bearig ，在& Y &型坐在权利将与春季型黄铜板材的中心第二部分坐在轴。

If the horizontal line represents the 95% confidence interval of the indexes including odds ratio, relative risk, weighted mean difference, and standard mean difference crosses the vertical line, the effect of test group is not signficant with that of control group; if the horizontal line lies to the right of the vertical line, it indicates that the test group is significantly effctive.

它在平面直角坐标系中，以一条垂直的无效线(横坐标刻度为 1或 0 )为中心，用平行于横轴的多条线段描述了每个被纳入研究的效应量和可信区间(confidenceinterval，CI)，用一个棱形描述了多个研究合并的效应量及可信区间。

The design aims to renovate the old town with nostalgia according to the Government's urban renewal program. The project site, which is the source region of Bao'an, is defined to be a new landmark of a boom town with romanticism. In Zone A, the natural water resource is introduced from inside the community, which is divided into the swimming pool are and the aquatic island with the central axis as the boundary, and thus to create 7 functional landscape nodes. The Neo-Art Deco style compromises the extravagance and complication of classic art as well as the simpleness and freedom of the metropolitan spirit, where exotic cultures can be accommodated with exquisite refinement of linear, annular and streamline patterns.

宝安发源地在都市重建计划下，一面是城市复兴，一面是怀旧情怀，项目定位为&打造宝安发源地的新兴城市新地标，定义都市浪漫生活情调&， A区源引自然的内部景观水系、以中轴为分界线，主要分为泳池景观区和水岛两个版块，形成七个功能性景观节点(一条主轴、两个景观中心，七个功能性景观节点)，Neo-Art Deco风格的构想是将古典艺术的奢华繁复与都市精神的自由简单进行折衷，让异族文明相容，横生出线性、环形和流线型的细腻。

With Death guitarist Schuldiner adopting vocal duties, the band made a major impact on the scene.

随着死亡的吉他手Schuldiner接受主唱的职务，乐队在现实中树立了重要的影响。

But he could still end up breakfasting on Swiss-government issue muesli because all six are accused of nicking around 45 million pounds they should have paid to FIFA.

不过他最后仍有可能沦为瑞士政府&议事餐桌&上的一道早餐，因为这所有六个人都被指控把本应支付给国际足联的大约4500万英镑骗了个精光。