machining precision的例句大全

Research on Finite Element Optimal Design of Precision Horizontal Machining Center ( MC) Based on FDP

基于数字功能样机技术的精密卧式加工中心有限元优化设计方法研究

Introduces structure characteristic, precision design calculation of drilling, machining demand and application effect of drilling die and clamp used for producing bonnet by common drill press.

介绍了在普通钻床上加工球阀副阀体法兰的钻模夹具结构，分析了该夹具的钻孔精度、制造要求和使用加工效果。

Machining surface with high efficiency and high precision is the aim which the scholars of the field have been aspired for all belong on this question.

如何高效率、高精度的完成自由曲面的数控加工，是机械制造领域的研究工作者一直追求的目标。

Now the development of NC machine tools is forward high speed, high precision, high efficiency and supermatic. The speed-up of spindle system is the main symbol of high-speed machining of NC machine tools, and spindle bearing technology is one of its key technologies.

目前NC机床正向高速度、高精度、高效率及高度自动化方向发展，主轴系统高速化是数控机床高速加工的主要标志，主轴支承技术则是其关键技术之一。

Random surfaces and their scattered light measurements are of great importance in many scientific and technological fields such as material growth, precision machining and medicine diagnosis etc. The study of optical fields scattered from random surfaces is the main content of statistical optics.

随机表面及其散射光场的研究在材料生长、精密加工和医学诊断等许多领域具有重要的基础研究意义和实际应用意义。

The high precision two-dimensional stage is very significant in the field of surface topography measurement, precision machining, Micro-Electro-Mechanical system, Biomedical Engineering and IC/ MIMS manufacturing.

在表面形貌测量、精密加工、微机电控制系统、生物医学工程以及芯片光刻与封装技术中，高精度的XY二维位移运动工作台具有重要的意义。

Experimental study on precision machining K9 glass by KrF excimer laser

KrF准分子激光精密加工K9光学玻璃的实验研究