查询词典 machining

Generally planer machining datum and edges, in order to single-sided planer processing relative surface pressure and relative edges.

一般以平刨床加工基准面和边，在以单面压刨床加工相对面和相对边。

An experimental investigation on the Physicochemical characteristic of Ni-base superalloy remelt layer generated by laser drilling or electro-discharge machining is described in the paper.

研究了镍基超合金激光/电火花打孔再铸层的物理化学特性，并报道了DZ125、ЖC6y、K24、DD3、DD6以及IC10等合金的化学研磨处理对基材腐蚀及其力学性能与热疲劳性能的影响等。

For the relief mould, a reverse-engineering technology including laser-scan, modeling and machining is proposed.

针对以浮雕为主体的模具，提出基于"激光扫描－建模－加工"的逆向设计技术。

lectures on the spot machining industry is undergoing structural changes. The design and improvement of technology and equipment have become a necessary condition for the existence and development of enterprises. Process Equipment Design and direct impact on improving the quality and performance valve rocker arm shaft bearings.

现货机械加工行业发生着党课的结构性变化，工艺工装的设计与改良已成为企业生存和发展的必要条件，工艺工装的设计与改良直接影响着气门摇臂轴支座的质量与性能。

Vacuum Induction Melting, Hot Isostatic Press, hot rolling, heat treatment and machining.

采用真空感应熔炼、热等静压、热轧、热处理和机加工工艺流程。

Secondly, the machining of the rotatory part was taken as an example.

其次，列举了回转体曲面在该原型系统中的具体应用。

The key technical problem of roughcast in the virtual machining environment is to handle three-dimensional shape, which includes the method of setting up geometrical model of three-dimensional shape of roughcast , the data structure that displays three-dimensional shape, process compiling three-dimensional shape, etc.

在虚拟加工环境中，毛坯的三维图形处理主要包括毛坯三维图形的几何建模方法、三维几何图形的显示数据结构和三维图形的编译处理等，提出了一种能够满足虚拟加工环境的三维图形的数据结构，给出了实现方案，实现了三维图形的环境调入和毛坯的对接等功

In addition, the influence rule of electrical parameters on roughness and machining time is studied.

此外，就电参数对表面粗糙度以及加工时间的影响规律进行了详细的研究。

Surface roughness is one of the most important requirements in NC machining.

在数控加工中，表面粗糙度是衡量已加工表面质量的重要指标之一。

Effect of different machining parameters upon the inner surface roughness and the removal rate was analyzed.

分析了不同加工参数对被加工内圆表面粗糙度和研磨量的影响。

The witness also told the jury at the Royal Courts of Justice in London that he saw a paparazzo fighting with a member of the public who was trying to stop him taking pictures in the minutes before the emergency services arrived.

他还告诉在伦敦皇家法庭的陪审团，在急救服务到来之前，他当时看见一个狗仔队正和一群阻止他拍照的人打架。

The entire N／C program on a tape is made up of an accumulation of these successive data blocks.

纸带上的整个数控程序由这些连续数据单元连接而成。