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- Center Screw Shaft 中螺旋桨轴
- In order to increase the rigidity of a ball screw, "preloading" must be applied to reduce an axial clearance between a ball nut and the screw shaft. 为了能够提高刚性，必须使用"预压"减小钢球和丝杠之间的间隙。
- Careful design considerations ensuringto eliminate any axial concentricity errors in the support bearings, and to avoid any bending forces on the screw shaft. 设计是应考虑到支撑的同轴度，不要让丝杠受到弯曲力。
- multifunction screw shaft in-section 分段多功能螺旋轴
- Keywords ball screw shaft;raster displacement sensor;fitting equation of curve;multiple generatrix measurem; 滚珠丝杠;光栅位移传感器;曲线拟合;多母线测量;
- He moved the table over to the center of the room. 他把桌子移到房间中心。
- The land is destined for a new shopping center. 这块地已被划作为营建一个新购物中心之用。
- Keywords PCB;High-speed spindle;Ball bearing screw shaft;Beeline rolling oriented track; 高速电主轴;滚珠丝杠;直线滚动导轨;
- His activities in London center around this spot. 他在伦敦的活动以这个地点为中心。
- The strikers paraded through the city center. 罢工队伍游行穿过市中心。
- (3)Each screw shaft is splined.It is combined directly with flexible coupling between reducing electric machine and conveyor shaft. （3）每段螺旋轴之间的联接采用花键式插接，减速电机与输送机主轴间采用挠性联轴器直联。
- A system of roads radiates from the town center. 一个道路网从镇中心向四面八方伸展出去。
- The new hospital will be sited at the city center. 新医院将座落在市中心。
- New York is a great financial center. 纽约是一个重要的金融中心。
- The center of the sun is exceedingly hot. 太阳的中心极其热。
- Our city is the industry center of the country. 我们城市是全国的工业中心。
- They made a detour to avoid the town center. 他们绕道而行,避开市中心。
- A circle without a center is inconceivable. 一个没有圆心的圆是无法想像的。
- We decided to skirt round the town center. 我们决心绕过市中心。
- To avoid the city center, turn right here. 如果要避开市中心，请从这里向右转弯。
