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- 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
- I can't get this screw to come out of the wall. 我无法把这颗螺丝钉从墙上取出。
- J. Vertical Shaft Fine Adjustment Screw. 垂直杆微调螺丝.
- The brackets want an extra screw. 托架需要再加一个螺钉。
- 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;
- A slot for a key in the hub or shaft of a wheel. 键槽轮子的毂或轴里的键的沟槽
- The taste of the lemon made her screw up her face. 柠檬把她酸得龇牙咧嘴。
- Does this lid screw on, or does one press it down? 这个盖子是拧的还是按的?
- Turn the screw to the right to tighten it. 将螺钉向右旋紧。
- Flexibility, as in the shaft of a golf club. 弹性，韧性柔韧性，易变性，如高尔夫球棒的柄
- They tried to screw money out of me. 他们试图勒索我的钱。
- At each turn the screw goes in further. 每一次旋转都使螺丝钉更向里进。
- 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;
- Could you screw the lid off the jar? 你能把这瓶子的盖子给旋开吗?
- In rotating, the shaft splashes oil up into the bearings. 当轴旋转的时候就把油溅入轴承。
- The screw worked loose and the door fell off the cupboard. 螺钉松脱了，门从碗橱上掉了下来。
- A framework to support or strengthen a mine or shaft. 井壁基架用来支承或加固矿井的构筑
- A shaft on which a working tool is mounted, as in a dental drill. 心轴用于安装工具的蕊棒，如牙钻蕊棒
