To improve the machining accuracy.
提高加工精度。
Honing is one of the effective processes in the machining accuracy deep hole.
深孔精加工中，珩磨是一种行之有效的加工工艺。
In this paper, the technology of machining accuracy prediction was deep researched.
本文对加工精度预测技术进行了深入研究。
The machining accuracy of microbit is worse for the vibration of grinding wheel spindle.
微型钻头磨床砂轮轴振动严重地影响了钻头加工精度。
The main objective of virtual machining process is to predict and improve machining accuracy.
虚拟加工的主要任务是预测和改进被加工件的加工精度。
The boring machine used to process larger diameter hole, to achieve higher machining accuracy.
镗床用来加工直径较大的孔，能达到较高的加工精度。
Machining accuracy of slow-feeding EDM wire-cut is one of major targets scaling processing properties.
慢走丝电火花线切割加工精度是衡量加工性能的重要指标之一。
Thermal deformation is the main factor that influence the machining accuracy of the high-speed spindle.
主轴单元的热变形是高速加工中影响精度的主要因素。
Different cutting parameters may have different influences on machining accuracy in metal cutting process.
金属切削过程中，不同的切削参数对零件的加工精度影响是不同的。
A mathematical model on the influence of three-dimensional locating upon machining accuracy is established.
建立了三维定位误差影响加工精度的数学模型。
ECM with fixed gap in intermittent feed can be used as an effective means to improve the machining accuracy.
定间隙间歇送进电解加工是提高电解加工加工精度的一种有效方法。
The mathematical model can be employed to evaluate the machining accuracy for computer-aided fixture design.
此数学模型可用于计算机辅助夹具设计的后续精度评价。
Structural dynamics optimal design is an effective approach to improve the machining accuracy of machine tools.
结构动力学优化设计是提高机床加工精度的有效途径。
This shows that the designed spindle has better thermal-structural characteristic and meets the machining accuracy.
这表明设计的电主轴具有良好的热-结构性能，可以满足加工精度要求。
High frequency pulse current machining and fine finishing can improve parts' machining accuracy and surface quality.
高频脉冲电流加工及光整加工技术能提高零件的加工精度和表面质量。
The nozzle and manifold are connected with screw type which can avoid resin leakage caused by mold machining accuracy.
热嘴与分流板均采用螺纹连接，可以避免模具加工精度导致的漏胶问题；
Reform the structure of generator set, enhance machining accuracy, reduce noise made by electromagnetism and fans from design.
改善发电机结构，提高加工精度，从设计上减少发电机所产生的电磁及风扇噪音。
The key, which restricts the diamond coated tools from market applications, is the low adhesion and the poor machining accuracy.
制约其产业化的主要因素是涂层的附着力低和微晶金刚石涂层工具的加工精度差。
The application of process of vane wheel profile forming can ensure the machining accuracy and improve the productive efficiency.
采用成形铣削加工叶轮型面，保证了加工精度，提高了生产效率。
In high-speed cutting, the machining accuracy, cutting life and productivity are influenced by the high rotational speed of spindle.
高速切削时主轴转速很高，加工精度、刀具寿命和生产率受到影响。
Cutting temperature has direct effects on not only tool wear and tool life but also machining accuracy and quality of machined surfaces.
切削温度不仅直接影响刀具的磨损和耐用度，而且也影响工件的加工精度和已加工表面质量。
With the airbag internal capsule and continuous spring ring structure, grinding vibration is decreased and machining accuracy is improved.
采用气囊式内胎和连接式弹簧环结构减少磨削中振动影响，便于控制砂轮表面砂带的张紧力。
Heat generation and deformation are key factors that influence the rigidity and machining accuracy of the high-speed precision spindle system.
轴承的发热变形是影响高速精密主轴系统刚度和加工精度的重要因素。
A new method of grinding the camshaft is presented, which can not only improve the machining accuracy but also increase the grinding efficiency.
提出了一种既可保证加工精度又可提搞磨削效率的凸轮轴磨削新方法。
Precision measurement for cutting force plays an important role in the machining accuracy and efficiency of the numerically controlled machine tools.
在数控加工中，切削力的大小直接影响着数控机床的加工精度与效率，因此对切削力的准确测量非常重要。
The machining accuracy of WEDM means mainly the dimensional accuracy, accuracy of form, accuracy of position, and the surface roughness of cut surfaces.
电火花线切割加工精度，主要指尺寸精度、形状精度、位置精度以及加工表面粗糙度。
Two-dimensional interpolation method is discussed to reduce the error of distance calibration which is caused by the omni-directional machining accuracy.
在距离标定中，本文提出的二维插值法减小了全景反射镜面因加工精度不高而带来的距离标定误差。
The data indicates that the machining accuracy will be promoted when the span of spindle and the rigidity of bearing or damping coefficient are increased.
研究表明，要降低振动对加工精度的影响，应当适当加大主轴跨距，同时增大轴承支承刚度和系统阻尼系数。
The data indicates that the machining accuracy will be promoted when the span of spindle and the rigidity of bearing or damping coefficient are increased.
研究表明，要降低振动对加工精度的影响，应当适当加大主轴跨距，同时增大轴承支承刚度和系统阻尼系数。
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