本文以双沟轴承外圈为研究对象，从理论、数值模拟和实验角度对双沟轴承套圈冷辗扩成型基本规律进行了深入研究。
So this paper is related to the study of basic forming principles of cold rolling for double groove ball bearing outer rings from theory, numerical simulation and experiment.
从改进注射成型技术和模具制造技术的角度介绍了提高塑料光学零件的质量所采取的措施。
In the light of improving injection molding technique and mold making technique, the measures for improving the quality of plastic optical elements are given.
分析了火炮身管大缠角混合膛线的成型过程，提出圆锥体单边切进楔形工作齿的阴极结构，经试验确定了阴极体锥度、长度与楔形工作齿角度的匹配关系。
This article focuses on the process of shaping the mixed rifle with a large spiral angle in the cannon, and proposes a cone-like cathode structure with asymmetric cuneiform working tooth.
从传统的思维模式无法解释分流模结构的角度出发，去探询型材的挤压成型和模具设计。
Extrusion forming and die designing of profiles are discussed in view of the structure of distribution die which can not be explained by traditional thinking mode.
介绍了高聚物的分子结构和塑料的发泡成型，从微观的角度分析了高聚物的分子结构及动态加工因素对发泡成型的影响。
This paper introduces the structure of polymer molecule and the foaming plastics and analyzes the influence of molecule structure and dynamic forming factors on the foaming process.
从控制成型残余应力峰值和合缝预焊后管口椭圆度的角度出发综合考虑，将管坯成型为扁椭圆较为合理。
It is reasonable takes shape the unfinished piping to the flat ellipse for reduce the remaining stress peak value and ellipticity.
从磨损机理的角度分析了造成型钢轧辊辊面磨损的原因；
The wear of the roll surface has been analyzed in the view of wear mechanism.
从数值模拟的角度论述了数学模型，最后举例说明了成型过程仿真研究的合理应用。
Math model was discussed according to the numerical simulation. The reasonable application of molding process's emulation study was expounded by taking an example.
分析注塑件产生缩痕的原因，并从成型工艺角度出发提出解决缩痕的对策。
This article analyzes the reason of the sink-mark on injection molding product, and raise the solution about this question from view point of molding technology.
在精密注塑成型领域，从充填工艺参数的角度来控制产品的最终质量已经是一种十分重要的手段。
In the precision injection-molded field, it has been a very important method to control the final quality of the parts by the filling processing parameters.
依据玻璃成型的特点，从金属学和热力学角度，分析了金属与玻璃之间的粘结及金属在高温下氧化对玻璃模具选材的制约。
According to the characteristic of glass molding, such as metallography and thermodynamic, paper analyzes the conglutination between metal and glass at high temperature.
本文主要介绍了容栅式数显焊接棱角度错边量检测仪尺身定栅槽、基尺外形的成型磨削加工工艺以及砂轮修整工艺，此外，对成型磨削过程中的计算机模拟进行了分析。
This paper introduces the shape grinding process of the decides grid trough and the rule's contour and the process of grinding wheel truing, analyzes the process simulation by computer.
聚合物成型优化是当今研究的一个热点，很多文献都是从改变成型工艺的角度对制件的质量进行优化。
Optimizing the polymer molding process is a popular topic that has been studied and discussed in many literatures.
胜利版CX - 10刀片成型裁剪机是制作不干胶商标，标签模切版的专用设备，它可同时用于标签刀的裁断和成型各种圆弧及角度、一个机器就可进行不干胶模切版全部刀模制作。
CX-10M tool blade modelling cutter of Shengli brand is build-for-purpose device for making die cutting plate of adhesive lable. It can be used to cutting and making of all tool mold of adhesive lable.
从缩短开发周期角度出发，建立了包括计算机仿真、硬件在环试验和道路试验在内的快速成型技术。
In order to shorten the development cycle, the rapid prototyping technique, including the computer simulation, the hardware-in-loop simulation and the road test, was suggested.
从缩短开发周期角度出发，建立了包括计算机仿真、硬件在环试验和道路试验在内的快速成型技术。
In order to shorten the development cycle, the rapid prototyping technique, including the computer simulation, the hardware-in-loop simulation and the road test, was suggested.
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