1)precision machining精密加工
1.Research on real-time synthetic monitoring technology for precision machining system;精密加工系统综合实时监测技术研究
2.Precision Machining Technology with Pre- compensation Based on laser Measuring;基于激光测量的预补偿控制精密加工技术
3.Study on precision machining Al_2O_3 by 248nm KrF excimer laser;248nm KrF准分子激光精密加工Al_2O_3的实验研究
英文短句/例句
1.A New Precision Manufacturing Technology:High-speed Turn-milling(HSTM)高速车铣加工(HSTM)——一种新型的精密加工技术
2.This machine part needs surface finishing.这个机械零件需要精密加工。
3.Study on the Powder Mixed Near Dry EDM混粉准干式电火花精密加工技术研究
4.Precise Machining Technology of Thin-Wall and "Deep-Hole" Inner-Conductor Chocke-Slot内导体薄壁“深孔”扼流槽精密加工技术
5.Progresses and trends in researches on ultra-precision machining technology超精密加工技术研究现状及发展趋势
6.Ultraprecision Diamond Machining of Functional Microstructures;微结构功能表面金刚石超精密加工工艺的研究
7.The Molecular Dynamics Simulation of Ultra-precision Processing of Micro-structure微细结构超精密加工工艺分子动力学仿真
8.The Research and Application on Precise Machining Process of Polycarbonate Part聚碳酸酯(PC)材料的精密加工工艺的研究和应用
9.Deep Bore Precision Machining Based on Strong Dint Heng Whet Technology利用强力珩磨工艺进行深孔的精密加工
10.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。
11.The Affection of Cutting Parameters on the Burr in Precision Machining精密加工中切削参数对毛刺尺寸的影响
12.CUTTING-DIRECTION BURR FORMATION IN ORTHOGONAL PRECISION CUTTING精密加工中切削方向毛刺生成机理的研究(英文)
13.Application and Study Based on Surface Technology in Precision-machined of Aerodynamics Model基于表面技术的气动模型精密加工应用研究
14.Processing methods of precision and ultra-precision cylindrical involute gear精密、超精密圆柱渐开线齿轮的加工方法
15.Mirror Face Processing Method of Precise & Big Area Automobile Mould大面积精密模具镜面加工方法的研究
16.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
17.Thus machining accuracy of the ultra-precision turning machine is improved.因而，超精密机床的加工精度得到有效的改善。
18.The colded precision rolling machine for bearing ring is a new advanced technology for process precision bearing blanks.轴承套圈精密冷碾扩机床是一种加工轴承套圈精密毛坯的新技术。
相关短句/例句
precise machining精密加工
1.The Control Method & System of the Precise Machining Driven by Pzt;本文介绍了一种最新开发的面向精密加工机床的压电陶瓷驱动微进给控制系统,该系统是一个集驱动、检测和补偿为一体的闭环系统。
3)Precision processing精密加工
1.One of the basic principles of the laser measurement used in precision processing is studied, and a closedloop feedback control system of lasermeasured position of the machine worktable is produced, and the coordinate control illustrated diagram, suitable for controlling feed devices of many kinds of precision machines, is given.分析了激光测距在精密机床加工中应用的基本原理，拟定了采用激光测量机床工作台位置的反馈式闭环控制系统，给出了控制机床进给的坐标控制原理图，适用于多种精密加工机床的进给控制。
4)precision finishing精密加工
5)precision and ultra-precision machining精密超精密加工
6)ultraprecision machining超精密加工
1.Application of SPM in ultraprecision machining;扫描探针显微镜在超精密加工中的应用
2.Study on the degenerative layer in ultraprecision machining of aluminium composites;超精密加工铝基复合材料的切削变质层
3.According to the requirements of development plan- ning in the future,we positively probe into the technology of precision and ultraprecision machining at home and overseas, and analyze its present status as well as propose the imple- mental methods and the considered problems.根据未来工艺发展规划要求,积极探索国内外精密超精密加工技术,对该项技术的现状进行了分析,作出综述,并提出了实施该项技术的具体途径及所要考虑的问题。
延伸阅读
超精密加工超精密加工ultraprecisionmachining20世纪60年代为了适应核能、大规模集成电路、激光和航天等尖端技术的需要而发展起来的精度极高的加工技术。超精密加工的精度比传统的精密加工提高了一个以上的数量级。到20世纪80年代，加工尺寸精度可达10纳米(1×10-8米)，表面粗糙度达1纳米。超精密加工对工件材质、加工设备、工具、测量和环境等条件都有特殊的要求，需要综合应用精密机械、精密测量、精密伺服系统、计算机控制以及其他先进技术。超精密加工包括：①超精密切削加工。如超精密车削、镜面磨削、研磨等，常用于加工有色金属材料的球面、非球面和平面的反射镜等高精度、表面高度光洁的零件。②超精密特种加工。如机械化学抛光、离子溅射和离子注入、电子束曝射、激光束加工、金属蒸镀、分子束外延等，其原理是应用化学能、电化学能、热能或电能等，使这些能量超越原子间的结合能，从而去除工件表面的部分原子间的附着、结合或晶格变形等，以达到超精密加工的目的。
