本文介绍了电子束曝光机激光定位工作台的一种新型吊装结构。
In this paper, a unique hoisting structure of laser positioning stage system for electron-beam lithography machine is described.
基于静压气浮支撑和直线电机驱动的气浮定位工作台是一种典型的精密机械结构。
The closed aerostatic positioning stage driven by linear motor is a kind of typical precision machinery structure.
仿真结果表明，采用微定位工作台进行在线振动补偿，可有效地提高加工工件的表面质量。
The simulation results show that the machining accuracy of the workpiece can be effectively improved by utilizing the micro-positioning workpiece table to implement dynamic compensation.
本文介绍了一种新型的精密工作台定位控制系统。
This paper presents a new system for precisely positioning of the worktable.
设计了一套基于AT 89 C52单片机的显微镜工作台定位系统。
The orientation system for microscope worktable based on AT89C52 chip microcomputer is designed.
微动工作台是微机械系统的重要组成部分，是实现高精度定位的关键部件。
The micro-motion worktable is the important part in micro-mechanical systems and the key component to achieve high-precision positioning.
真空工作台，定位可微调。
经过工作台定位、锁紧，工件进入拉削状态。
After being positioned and locked by the worktable, the work-piece will enter the broaching state.
工作原理是通过X-Y工作台和焊头的三维运动控制，定位并拉出设定的金丝线型，采用超声波热压球焊方法焊接芯片管脚。
By controling the three-dimensional motion of the X-Y table and bond head, precision positioning and desired line-type gold wires can be realized, and an ultrasonic wave bonded method is used.
工作台整体刚性高，定位精度高，精度保持性佳。
The working table has high rigidity, high orientation precision and good precision maintenance.
适用于各种包装盒多色烫印，真空工作台，定位准确，烫印多种精美的彩色图案。
It is suitable for multi color hot stamping of various packing boxes. The vacuum worktable can perform accurate location and give many kinds of fancy and colorful patterns.
正在研制的激光定位吊装结构工作台系统是电子束曝光机的主要组成部分。
The laser Positioning stage system with hoisting structure which is being developed is the main part of the Electron - beam Lithography Machine.
利用压电陶瓷驱动器来提高定位精度，在回转工作台的定位精度上是一个大的提高，同时，它也给我们带来了新的思考和新的方向。
To improve rotary table accuracy by using a piezoelectric ceramic drive is a qualitative leap, it give us a new method and new direction. to improve rotary table accuracy.
工作原理是通过X-Y工作台和焊头的三维运动控制，定位并拉出设定的金丝线型，采用超声波热压球焊方法焊接芯片管脚。
By controling three-dimensional motion of the X-Y table and bond head, precision positioning and desired line-type gold wires can be realized, and an ultrasonic wave bonded method is used.
为提高扫描电化学显微镜（SECM）微定位系统的运动定位精度，对其压电工作台的数学模型和控制器设计进行了研究。
In order to improve the dynamic positioning precision of scanning electrochemistry microscope(SECM), the mathematic modeling and controller design of the piezo-stage are studied.
移动工作台导轨为进口镀铬圆棒结构，定位精度高；
Movable table guide track is plating chromium steel bars structure, exact and durable.
上卡头位置，工作台角度都可灵活调节定位，使锯板适应性更强。
Position of upper clip and angle of working table all can be adjusted flexibly, which enhance the conformability for sawing plate.
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。
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.
本实用新型的木工斜断锯用的工作台定位装置，在工作台的定位锁紧过程中，操作简单方便。
The workbench positioning device for the woodwork miter saw is simple and convenient in operation during the positioning and locking process of the workbench.
分析与实验表明吊装结构工作台是实现亚微米定位精度较理想的切实可行的结构方案。
The analysis and experiment have proved that the hoisting structure stage is a perfectly feasible structure plan for...
分析与实验表明吊装结构工作台是实现亚微米定位精度较理想的切实可行的结构方案。
The analysis and experiment have proved that the hoisting structure stage is a perfectly feasible struct...
分析与实验表明吊装结构工作台是实现亚微米定位精度较理想的切实可行的结构方案。
The analysis and experiment have proved that the hoisting structure stage is a perfectly fea...
分析与实验表明吊装结构工作台是实现亚微米定位精度较理想的切实可行的结构方案。
The analysis and experiment have proved that the hoisting structure stage is a perfectly fea...
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