ultraprecision meaning in English
超精度
Examples
- Measuring methods of ultraprecision involute tooth profile
超精密渐开线齿形的测量方法 - Ultraprecision machining hard steel with amborite dbnr45 on delta turn40 lathe
45对硬质钢进行超精车削加工 - With the development of science and technology , the demand of ultraprecision machining and orientation technology gradually increases , which then increases the demand of micro - displacement actuator and orientation technology
随着科技的发展,超精密加工技术的要求越来越高,这也增加了对微位移驱动和定位技术发展的要求。 - The platform is widely applied in precision engineering , ultraprecision machining and et al , which consists of a mechanical elastomer , two piezoelectric actuators , two driving circuits based on charge - feedback , two linear variable differential transformers , and a numerical control device based on c8051f021
该平台主要由机械弹性体、压电作动器、压电作动器驱动电路及电荷反馈回路、差动变压器测微仪和c8051f021单片机控制装置等构成。 - Abstract : the feature of positioning and compensating system based on piezodriven two - dimension micro displacement worktable was introduced in this paper firstly , then the performance of precision worktable was analyzed , the experimental results were given , finally the application of system in ultraprecision positioning and compensating was studied
文摘:本文首先介绍了压电驱动二维微动工作台定位补偿系统的结构特点,然后对微动工作台的性能进行了分析,给出了性能实测结果,最后研究了系统在超精密定位补偿方面的应用。