零件

We are one of the leading suppliers in europe with activities in the sales and production of metal parts for mainly automotive and prefab building industry.

我们的产品主要涉及工程预制件，汽车零配件，拖车零件，以及健身器材。客户主要来自欧洲和美洲。

Finally, the best values of the diameter of prefabricate hole and extrusion speed is determined through optimize simulation results,In the end, forming experiments study of cold extrusion is processed, experiments results shows that internal thread of C195 knuckle axis can be formed by cold extrusion method, and the extrusion torque is varied when diameter of prefabricate hole and extrusion speed is a series of different value.

最后对挂钩轴内螺纹的加工进行了一系列的实验研究，经过多次实验的失败反复，最终挤压加工出了符合要求的内螺纹；实验结果表明该零件内螺纹时可以采用冷挤压成形方法加工的，并且验证了成形过程中挤压扭矩是随着工件底孔直径和挤压速度的变化而变化的。

Organize verification and preinstall of modifying parts, and confirm the results of Engineering Change Verification

组织变更零件验证、试装报告，确认工程变更验证结果。

The press is the engine bed which in the ramming processing needs, in machine-building industry universal application. 63 tons punch presses, mainly process some medium components in the factory.

压力机是冲压加工中所需的机床，在机械制造业中广泛应用。63吨的冲压机，在工厂中主要加工一些中型零件。

Interference fit: results in an interference between the two assembled parts--the shaft is larger than the hole, requiring a force or press fit, an effect similar to welding the two parts.

过度配合：在两个装配在一起的零件之间或者存在着过盈，或者存在着间隙的配合——轴可以小于或大于孔，但仍在规定的公差内。

To roll and press intensely for the crankshaft of automobile engine is an effective way to prolong its exhausted life span.

汽车发动机曲轴是汽车动力装置的核心零件，其制造质量要求很高。

This paper introduces the several principal styles and reasons when axis parts are in abatement.

本文介绍了轴类零件失效的几种主要形式及其产生原因，并指出为避免轴件失效应注意的问题。

The roller in a computer printer against which the print head strikes.

打字机上放在可升起的打印零件上用来打印的字符。

With respect to the features of prismatic parts, the design procedure and integrated framework for Flexible Transfer Line are put forward at first.

结合棱柱类零件的具体特点，对柔性生产线FTL系统设计过程进行分析，并在此基础上提出了柔性生产线FTL系统设计的体系结构； 2。

Jiading, Shanghai Jinma Machinery Parts Factory was founded in 1994, is a machine parts manufacturing-oriented private enterprises.

上海嘉定金马机械配件厂创建于1994年，是一个以机械零件加工制造为主的民营企业。

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。