d precision stage 三维精密平台
high precision stage 精密运动
ultra-precision stage 超精密气浮工作台
supper-precision stage 超精密工件台
air-bearing precision stage 气浮精密运动台
Motorized Precision Translation Stage 电动平移台
precision measuring stage 精密测量台
precision positioning stage 精密定位平台
The paper comprehensively applies system modeling, emulation, virtual prototype and other knowledge. It is very important that research the macro-micro dual drive precision stage in photo electricity detecting laboratory.
本文综合运用了建模与仿真、虚拟样机技术等知识,对光电检测实验室的宏微双重驱动精密工作台整体研究有重要意义。
参考来源 - 工作台微定位特性分析及误差补偿研究High acceleration movements of a precision stage result in reaction forces that lead to mechanical resonance in the stage,which reduces the tracking accuracy and lengthens the positioning time.
精密工作台高加减速的运动反力作用于机台上,会引起机台机械共振,使轨迹跟踪精度降低、定位建立时间加长,针对这一问题,提出了基于精密工作台振动模型,采用极点配置、模型参数匹配的方法设计P ID控制器。
参考来源 - 基于振动模型的精密工作台运动控制·2,447,543篇论文数据，部分数据来源于NoteExpress
This paper studies the work principle and structure of the rapid precision positioning system of 3D precision stage′s control system, and analyzes the system by theoretical and experimental methods.
对三维精密工作台快速定位系统的控制原理及结构组成进行了研究，并对系统进行理论和实验分析。
At every stage, clockmakers led the way to accuracy and precision; they became masters of miniaturization, detectors and correctors of error, searchers for new and better.
在每一个阶段，钟表匠都引领着通向精确和精密的道路；他们成为微型化的大师，错误的探测器和纠正者，追求更新和更好。
Since the system of measurement is at experimental stage, the precision in system parameters calibration still remains to be improved.
测量系统仍处于试验阶段，在系统结构标定方面的精度还有待提高。
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