零件

It may repair the wearing parts to right size, mainly applied in engine cranks、 shell place hole、kinds of axle and pin of the automobile、tractor and as well as on the large-scale grips of mining machinery.

可以修复磨损零件的使用尺寸，主要应用于汽车、拖拉机等发动机曲轴、壳体座孔、各种轴、销以及采矿机械上的大型扎件等机械零件的修复。

And on the basis of analyzing the geometry characteristics of the side rail, the corners whose radius deteriorates the formability are modified.

重点对高强度钢纵梁内板的成形性进行了分析，并且在详细分析零件几何特点的基础上，对此模型的圆角半径进行了修改，修改后零件的成形性得到了显著提高。

The storage time for reliable work is one of important parameters in finalizing the design of solid rocket motor.

这些橡胶制品是导弹系统的重要零件，有些还是关键零件，其可靠工作的期限和贮存期是固体火箭发动机定型的重要依据之一。

We want to buy Automotive Spare Parts, Components and Spares

我们要采购汽车的零件，零件

The research mainly focuses upon the unique deformation mechanism, forming method, quality control and parameter optimization, and the key technologies in Finite Element Analysis for the 3D Non-Axisymmetric thin-walled tube spinning. A CNC spinning equipment for the 3D Non-Axisymmetric thin-walled tube has been designed and manufactured based on the experimental investigation of the forming method.

着重研究变形机理、成形方法、质量控制及优化成形工艺参数，解决三维非轴对称零件旋压成形过程数值模拟关键技术；通过对成形工艺方法的试验研究，研制出能够旋压成形三维非轴对称薄壁空心零件的工艺装备。

The design and machining technology process of its molding part including the front moulding plate 、 front mould kernel 、 back mould plate 、 back mould kernel 、 back mould set piece 、 incline guide pin 、 slide steatite etc, and the choice and calculation of technology parameters of the impotent part, the design process of extrusion outfit, inject system and other makeup are specified in detail; Test and product have been introduced.

详细地叙述了模具成型零件包括前模板、前模仁、后模板、后模仁、后模镶件、斜导柱、滑块等的设计与加工工艺过程，重要零件的工艺参数的选择与计算，推出机构与浇注系统以及其它结构的设计过程，并对试模与产品缺陷作了介绍。

Specilized ejection components, such as knockout pin, KO sleeves, or striper plate, project from the mold ejector plate to the part surface where they push the part out of the mold.

Specilized 排斥组分，譬如击倒别针， KO 袖子，或现役军人板材，项目从模子喷射器板材对他们推挤零件在模子外面的零件表面。

Then the paper also analyzes the characteristics of the triangle facets of every subpart after separating, presents and realizes the generation algorithm of subpart's STL files.

正确分析了分割后各部分子零件中三角面片的特点，提出并实现了子零件STL文件生成算法。

Besides, in part design stage, adopting feature technology and considering the information needed in manufacturing process simultaneously will benefit the integration of successive applications such as CAPP and CAM.

此外，在零件设计阶段，利用特征技术，并行地考虑零件制造过程中所需的一些信息，以便和下游的CAPP、CAM系统集成。

If parts are not symmetrically opposite a 1/8" letter "T identification should be used on one of the parts.

如果左右不是对称相反的零件，在其中的一个零件必须加上1/8 高的T加以区别。

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。