1.
Research on Thermal Expansion of Precision Mechanical Parts and Material Precise Coefficient of Thermal Expansion;
精密零件热膨胀及材料精确热膨胀系数研究
2.
The Key Technology of On-Line Inspecting System for Precision Parts Machining;
精密零件加工在线检测系统关键技术实现
3.
With the rapid development of precision/super-precision machining,the standard for edge quality of precision parts is needed urgently to set down.
精密与超精密加工技术的快速发展,迫切需要制定出精密零件棱边质量标准。
4.
Precision Machinery Elements & Mechanism
精密机械零件与机构
5.
This machine part needs surface finishing.
这个机械零件需要精密加工。
6.
Research on the Precise NC Milling Technology of Thin-walled Workpieces
薄壁零件精密数控铣削关键技术研究
7.
Precision Measurement of Large-Scale Parts Based on Image Mosaic
基于图像拼接的大尺寸零件精密测量
8.
High-speed Milling Technology and Strategy of Precision Moulds & Dies Part
精密模具零件的高速加工技术及策略
9.
Study on Precision Electroforming Technology of Complex Thin-walled Parts;
精密电铸法制造复杂薄壁零件的工艺研究
10.
Research on Analysing and Controlling Clamping Deformation of Precision Thin-wall Workpiece;
精密薄壁零件装夹变形的分析与控制研究
11.
Study on Micro Cutting Technique for High-Accuracy Miniaturized Components;
精密微小零件三维微细切削加工基础研究
12.
DEVELOPMENT OF FEED CONTROL SYSTEM OF ULTRA-PRECISION GRINDING OPTICAL PARTS;
光学零件超精密磨削进给控制系统的研制
13.
Feeding Mechanism Design and Part Deformation Simulation in Precision Assembly;
精密装配中的送料机构设计和零件变形仿真
14.
Research on Machine Vision Based Precise Assembly for Miniature Parts;
基于机器视觉的微小型零件精密装配研究
15.
DIMENTIONAL STABILITY OF LY12 AL ALLOY USED FOR PRECISION INSTRUMENT AND PARTS OF AEROSPACE;
宇航精密仪表及零件用LY12铝合金的尺寸稳定性
16.
Research on Screw Joint for Precise Assembly of Miniature Parts
微小型零件精密装配中的螺纹副联接技术研究
17.
Experimental Study and Finite Element Analysis on Deformation of Side Milling Aluminum Thin Walled Component
铝合金薄壁零件精密加工变形分析及实验研究
18.
Research on the Clean Precision Assemble-calibrating Technology for the Side Loading Parts in Complex Condition
复杂环境侧装零部件洁净精密装校技术研究