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- The highest fitted accuracy of spindle assembly is realized under the same parts accuracy by errors directional fitting method. 采用误差定向装配法,则在同样的元件精度下能获得最高的主轴组件装配精度。
- Experiment of NC generative ultrasonic grinding of ceramic blade surface was carried out with the grinding spindle assembly,the experimental results show t... 采用研制的磨轮主轴部件进行了数控展成超声磨削陶瓷直纹面工艺试验,试验结果表明主轴部件及驱动控制系统运行良好。
- The finite element dynamic analysis model of the spindle assembly was developed by taking the advantage of the spring-damper elements to simulate the bearing supports. 在对主轴部件分析模型进行研究的基础上,采用弹簧阻尼单元模拟轴承支承的方法,建立了主轴部件动力学分析有限元模型。
- Defects of mitotic spindle assembly in the cells of children with MVA produce random aneuploidies throughout their bodies, and nearly one third develop leukemia or unusual solid cancers. 也因此,这些改变代表了存活下来的非整倍体细胞要走上肿瘤增生之路,必须具有的最起码变化。
- Aurora kinases play important roles in many events during cell mitosis, such as centrosome maturation and separation, spindle assembly and maintenance, chromosome segregation, cytokinesis and so on. 在细胞有丝分裂中,极光激酶参与了诸如中心体成熟分离、纺锤体组装和维持、染色体分离以及胞质分裂等多个事件。
- radial runout of spindle assembly 主轴组件径向跳动
- During cell division microtubules of the spindle assembled from tubutin subunits near organelles called centrioles move the chromosomes. 在细胞分裂期间,中心粒周围的由微管蛋白亚基装配形成的纺锤体微管移向染色体。
- Keywords radial runout of spindle assembly;fitting method;bearing; 主轴组件径向跳动;装配方法;轴承;
- FEA of Thermal Properties of Spindle Assembly and Headstock of Machining Center 加工中心主轴部件及其主轴箱的热特性有限元分析
- Jack was assigned to the assembly shop of the factory. 杰克被分配到厂里的装配间工作。
- Spindle is the measure for yarn. 司品德是纱的度量单位。
- Robots are replacing people on assembly lines. 机器人逐渐代替了装配线上的工人。
- The clerk put the check on a spindle. 店员将支票放到扦子上。
- The spindle seemed to be out of order. 心轴好像坏了。
- The head teacher told the school at assembly. 校长在全校学生大会上讲话。
- The song of the spindle was silent. 纺锤的歌声沈默了。
- A legislative assembly is being held. 一个有关立法的会议正在召开。
- People have the rights of assembly and expression. 人们有集会和发表言论的权利。
- Local assembly will help sale to some extent. 在当地组装将在某种程度上促进产品销售。
- This part of the assembly process is now fully automated. 装配过程的这一部分现在是全自动的。