微量进给 meaning in Chinese
fine-feed
Examples
- Influence of micro - advancement on the accuracy of machinery processing
分析微量进给对机械加工精度的影响 - The microfeed technique is one of important methods of improving the machining accuracy of optical parts
微量进给技术是提高光学零件加工精度的重要途径之一。 - In this paper , according to the technological requirement of machining optical parts and the principle of locus shaping technique , the author devised a special set of feed control system
本文根据光学零件加工的工艺要求和轨迹成形法加工的原理，设计出一套专门的微量进给控制系统。 - Combined with the advanced techniques of the sensor ~ computer and microfeed , to carry out the research on the microfeed worktable used to machine optical parts has important theoretical value and practical significance
结合先进的传感器技术、计算机技术及微位移技术，开展用于光学零件加工的微量进给工作台的研究具有重要的理论价值和实际意义。 - To realize the large stroke microfeed in this feed system , the microfeed system of closed - loop feedback control was adopted . the system is controlled by the 89c5 1 singlechip computer and combinely driven by the stepmotor and piezoelectric ceramic , the worktable ? position is measured by the raster position sensor
为满足进给系统能实现大行程的微量进给的要求，系统采用了由89c51单片机控制，由步进电机和压电陶瓷复合驱动，并通过光栅位移传感器进行位移检测，从而形成闭环反馈控制的微量进给方式。