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- A new method is used to measure the dynamic spindle error motion of ultraprecision lathe with tow-point error separation technique. 介绍了两点误差分离法动态测试超精密车床主轴回转误差运动的方法,建立了数学模型并进行了仿真,研制了测试系统。
- The least square solution and minimum mean square error (MMSE) solution for roundness error and spindle error was derived by measurement matrix in frequency-domain. 这种方法利用频域测量矩阵直接给出了圆度形状误差和回转误差的最小二乘解或最小均方误差解。
- ACCESSMENT OF APERIODIC SPINDLE ERROR MOTION IN SINGLE CIRCLE 单圈非重复性主轴回转精度评价
- Keywords spindle error motion radial runout angular swing axial shifting; 主轴运动误差;径向跳动;角度摆动;轴向窜动;
- Spindle is the measure for yarn. 司品德是纱的度量单位。
- 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。
- He overlooked a spelling error on the first page. 他没有看出第一页中有个拼写错误。
- The song of the spindle was silent. 纺锤的歌声沈默了。
- He learned technical skills by trial and error. 他通过不断摸索掌握技能。
- The letter was addressed in error. 那封信的地址写错了。
- The map is in error regarding the junction. 这张地图在这个交点上是绘制错了。
- The accident was caused by human error. 这宗事故是人为过失造成的。
- The Simulation on Dynamic Measurement of Spindle Error Motions of Ultra-precision Lathe 超精密车床主轴回转精度动态测试仿真
- Data Sampling in a Dynamic Measurement of Spindle Error Motions of Ultra-precision Lathe 超精密车床主轴回转误差运动动态测试的数据采集
- Can you pass me the spindle, please? 请把比重计递给我好吗?
- I sent the letter to my brother in error. 我错把信寄给我弟弟了。
- That error stemmed from carelessness. 那个错误是由于粗枝大叶而造成的。
- The editor over looked a print error. 这位编辑漏掉了一个印刷错误。
- An error made by a judge in charging a jury. 错误指示法官给陪审团的错误指示
