一个超线程（一个模具上有两个处理器核心）IntelP4的内存壁垒性能（memorybarrier performance）要快于两个P4，而两者的性能特征又不同于Sparc。
The memory barrier performance of a single Intel P4 with hyperthreading (two processor cores on one die) is faster than with two P4s, and both have different performance characteristics than Sparc.
本系统共分为三个模块，即特征造型模块、基于CBR的模具分型面设计实现模块和分型面设计帮助信息模块。
The system is composed of the module of feature modeling, realization module of CBR-based mold parting surface design and help information module of the parting surface design.
介绍了PP圆椅的形状，研究了点浇口、热流道注射成型PP圆椅的模具结构及运行特征，分析了点浇口的设计要点，阐述了温控系统的选择，以及注射工艺条件对制品的影响。
The shape of PP round chair are introduced, the mould structure of the injection molding with point gate and hot runner for the PP round chair, and it's running characteristics are researched.
提出了模具设计实例特征描述模型和实例的框架表示。
A feature description and frame representation of designing cases is given.
运用图形CAD系统的变量化设计思想，结合图形特征，基于软件工程中的面向对象设计方法，开发了轮胎胶囊及模具CAD软件系统。
Combined with the characters of the graphics and variational parameters, a CAD system was developed, based on object oriented method for designing tire bladder and its mould.
并建立了接触特征空间和模具曲面网格的对应关系。
And relations between Contact Feature Space and tools' surface meshes are established.
因此，在整个模具设计过程中，侧凹特征的识别必须在其他一切设计活动之前完成。
So, all the undercut features in a mold should be recognized first before the other design activities can be carried out.
并且根据该建模方法，建立了楔横轧模具的设计特征和制造特征。
Based on the modeling method, design feature and manufacture feature of cross wedge rolling tool are founded.
本文运用成组技术原理，在对注塑模具零件结构特点和功能分析的基础上，对注塑模具零件的结构与工艺特征的分类标志进行总结，制定了一套适用于注塑模具零件的分类编码系统。
According to GT principle, a set of coding system for injection mold is built on the base of injection mold structure feature and function analysis by sorting out the classification mark.
根据级进模设计的特点，建立了由产品特征模型、冲压工艺特征模型和模具结构特征模型组成的级进模集成信息模型。
And it presents an integrated information model for progressive dies that is composed of product feature model, stamping process feature model and die design feature model.
在对铸件工艺和结构特征分析的基础上，进行了进气管消失模模具的设计。
Based on analyzing the technology and structure features of lost foam process cast, the designs of the inlet connection dies have been done.
装配关系和模具零件由特征描述，特征间的相互联系则由父子关系结构来描述。
The assembly relationship and parts of the die and mould are described by feature. The dependent relationship of features is described by parent-child operator structure.
装配关系和模具零件由特征描述，特征间的相互联系则由父子关系结构来描述。
The assembly relationship and parts of the die and mould are described by feature.
提出了一种简单高效的涡轮叶片精铸模具型面逆向设计方法：特征参数逆向调整法。
A simple and efficient reversing methodology of adjusting featured parameters is proposed for the casting-die profile design of turbine blades.
本实用新型涉及一种模具车，其特征在于在底盘上设有至少二层模具，每层模具上均设有压模板。
The utility model relates to a die train which is characterized in that the undercarriage is provided at least two layers of dies and each layer of dies are provided a pressing die board.
制品的尺寸公差由模具保证，具有“一模一样”的特征，产品的质量稳定。
The size difference of the products is pledged by means of mould. At the same time, it has all the same characteristic, and the quality of the products is steady.
利用力的特征量组成的模式向量的端点位置刻划产品质量和模具状态，并制定了判断产品质量、模具状态的门限值。
The movement of the end of pattern vector on the plane indicates the quality of the product and the mould state. A threshold value of the product quality is described.
利用力的特征量组成的模式向量的端点位置刻划产品质量和模具状态，并制定了判断产品质量、模具状态的门限值。
The movement of the end of pattern vector on the plane indicates the quality of the product and the mould state. A threshold value of the product quality is described.
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