飞机装配工艺设计需要大量借鉴以往机型的设计方案。
A great lot of designing schemes of the former typed plane needs to be used for reference for the technological design of airplane assembly.
传统汽车装配工艺设计中的任务规划主要依靠工艺人员手工完成。
In conventional automobile assembly process designing, assembly task planning mainly depend on handwork of the process engineers.
介绍了对车床主轴箱进行计算机辅助装配工艺设计(CAAPP)的研究。
A study is made on the system of computer aided assembly process planning (CAAPP) for spindle box of lathe.
文章按照实际生产阶段顺序，将内容分为装配序列规划、装配工艺设计和装配过程仿真三部分。
The paper is divided into three parts according to the actual manufacturing sequence, the assembly sequences planning, the assembly process planning and the production simulation.
该应用系统在提高复杂产品装配工艺设计质量，减少操作返工，缩短研制和批次制造周期等方面发挥了重要作用。
This application system plays an important part in improving the quality of technological process of complicated product assembly, reducing operation returns, shortening the period of devel.
因此，在装配工艺规划工作中采用基于实例的推理技术，是有效利用以往设计经验和知识，实现产品快速研制的一种有效途径。
So the case-based reasoning technique used in the assembly process planning is an effective approach to utilize the past experience and knowledge in design and to realize rapid product development.
工厂拥有资深设计和工艺装配工程师多名，并针对工程项目及OEM专业渠道进行规模化生产。
The factory owns senior design and process assembly engineer name, and according to project and OEM professional channels of large-scale production.
文章从线路板设计、焊膏选择、贴装控制等几个方面浅谈0201/01005元件装配工艺技术。
The article introduces 0201/01005 assembly process, including PCB design, the selection of solder paste and placement control, etc.
列举数例，分析了产品设计中存在的装配工艺性问题，并讨论了改进的方法和措施。
The author deals with the problems concerning the assembly shop characteristics in the design of product and their improvements.
讨论分析了装配工艺性对于产品设计的重要性，提出了必须考虑装配工艺性的产品设计过程和步骤。
The importance of assembly shop characteristics in the design of analysised and points out the procedures for it which must be taken into account in the design of product.
虚拟装配是虚拟制造的关键技术之一，可在产品设计阶段进行预装配，验证装配工艺的正确性。
Virtual assembly is the key technology of virtual manufacture, virtual products can be pre-assembled at design stage of products, and the correctness of assembly process plans can be verified.
根据CAD系统上产生的三维实体装配模型设计产品的装配工艺，是产品设计与工艺集成的基本要求。
The design of assembly process based on the solid model bulit in the CAD system is the basic requirement of the integrating of processing and the design of the product.
三维几何约束求解对于装配设计、装配工艺规划和并行工程等多个领域的研究具有重要意义。
D geometric constraints solving has important significance for assembly modeling, assembly process planning and concurrent engineering.
所生成的尺寸链综合考虑了设计要求、装配工艺(顺序)、接头形式等因素，为设计方案的优化评价提供了误差分析手段。
An assembly joint chain model is built up combining the assembly process information such as joint types, assembly sequences and design constraints e. g. ke...
以产品装配工艺和装配机械的功能分析为基础，将模块化原理应用于三维钢网系列装配机械的设计上。
Based on the assembling process of products and the function analysis of assembly machines, the modular principle was applied in the design of a serial assembly machines for 3d steel meshes.
以产品装配工艺和装配机械的功能分析为基础，将模块化原理应用于三维钢网系列装配机械的设计上。
Based on the assembling process of products and the function analysis of assembly machines, the modular principle was applied in the design of a serial assembly machines for 3d steel meshes.
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