工件

Voltage between tool and workpiece is an important parameter in the on line monitoring of wire electrical discharge machining process.

电火花线切割加工时工具和工件之间的放电电压是对放电加工过程进行实时检测的重要参数。

The surface roughness of components is an important processing index in high-speed wire cutting process.

工件的表面粗糙度是高速走丝线切割中一项重要的加工工艺指标。

Semiconductor manufacturing system is a class of complex manufacturing system with re-entrant being its feature.

半导体制造系统存在可重入现象，即工件在工艺流程的不同阶段使用同一台设备进行加工，半导体生产线因此被称为第三类系统。

By taking ortho-hexahedron as the basic form of abrasive grains that are distributed randomly on the grinding wheel base, the model of virtual grinding wheel is built. Mathematic model of interference between the abrasive grains and the workpiece is given.

以正六面体作为磨粒的基本形态，并将该磨粒随机分布在砂轮基体上，建立虚拟砂轮的仿真物理模型以及磨粒与工件接触的数学模型。

High-pressure water-jet cutting machine combined with robot can cut workpiece with complicated shape accurately.

高压水射流切割设备与机器人结合可精确切割复杂形状工件。

For many reasons, such as material, wall thickness, rigidity, clamp etc, during the course of treatment,assemblage and inventory,thin-wall rectangular deep recessed parts tend to generate distortion ,which induces increment of the processing technic establishing difficulty.

由于工件材料、壁厚、刚性、装夹等多种原因，薄壁矩形深腔体零件在加工、装配及库存过程中极易产生变形，导致编制零件加工工艺的难度增加。

Valve cap is the top of the workpiece is an important component, and as pressure parts for the body to provide a cap or lid.

阀帽是顶部工件的一个重要元件，并作为承压零件为阀体提供了帽或盖。

The installation, positioning and turning of the work piece are driven by the DC speed regulated motor, and the speed of the DC motor is regulated by the pulse width, for stable and reliable speed regulation.

该设备工件安装定位转盘旋转由直流调速马达驱动，直流马达调速采用脉宽调速，调速稳定可靠。

The comprehensive heat transfer basic trial study about the influence factors, regular pattern and the limit heat transfer capability and effect of augmentation of heat transfer of jet impingement has been completed.

在关于发生在磨削弧区的传热过程的深入的机理研究的基础上，提出了可以通过有效强化弧区换热过程，大幅度开发高效磨削潜力的创新思想，并在此基础上构思设计了采用径向高压水射流冲击强化冷却弧区工件表面的独创方案。

The new post part of milling machine has adopted electrical machinery, moderating machine, transmission with wheel, Rotational speed of milling cutter that make keep and within certain range, reduce cutter work piece precision deviation that vibration cause.

新的铣床立柱部件采用了电机、减速机、带轮的传动系统，使的铣刀的转速保持在一定的范围之内，减少了刀具振动引起的工件精度偏差。

We have no common name for a mime of Sophron or Xenarchus and a Socratic Conversation; and we should still be without one even if the imitation in the two instances were in trimeters or elegiacs or some other kind of verse--though it is the way with people to tack on 'poet' to the name of a metre, and talk of elegiac-poets and epic-poets, thinking that they call them poets not by reason of the imitative nature of their work, but indiscriminately by reason of the metre they write in.

索夫农 、森那库斯和苏格拉底式的对话采用的模仿没有一个公共的名称；三音步诗、挽歌体或其他类型的诗的模仿也没有——人们把&诗人&这一名词和格律名称结合到一起，称之为挽歌体诗人或者史诗诗人，他们被称为诗人，似乎只是因为遵守格律写作，而非他们作品的模仿本质。

The relationship between communicative competence and grammar teaching should be that of the ends and the means.

交际能力和语法的关系应该是目标与途径的关系。