A project usually begins with analysis design, even if the development team isn't using a waterfall variant.
项目通常是从分析设计开始，即使在开发团队不使用瀑布模型变体的情况下也是这样。
This design, a variant on the double armchair style and just as lightly padded, was short-lived in France.
这种设计，双人扶手椅的变体以及少量的填充物，在法国昙花一现。
Then there's the design dark horse: a product based on the Apple A4 processor, or a variant thereof.
然后是设计中的黑马：基于苹果A4处理器或者A 4变体的产品。
The main idea of variant design is to adapt the existing product or module to the new requirements.
产品变型设计的基本思想就是通过改进已有的系列产品或模块来适应新的设计需求。
An alternative to the Template Method is the Strategy design pattern, which factors the variant behavior into an interface.
模板方法模式的另一个选择是策略模式，它抽取了多变的行为到一个接口中。
By DFMC coding system, the variant design of products and their plan process can be realized easily.
在DFMC编码技术的支持下，可以很方便地实现产品及其工艺过程的变型设计。
Variant Design is one of the most effective technologies in fast product design in modern manufacture enterprises, which quickly responses to meet customer's requirements in implementing DFMC process.
在企业实施快速响应客户需求进行大批量定制时，传统的产品设计方法已经不能满足企业的设计要求，必须要求有新的设计方法满足对大批量定制中产品设计过程的支持。
A method of generating tolerance master model based on SML was addressed, and a variant design process based on SML was proposed.
提出了基于事物特性表的公差主模型的建立方法，分析了基于事物特性表的公差变型设计过程。
As variant design occupies an important position in design practice for enterprises, how to use CBR to implement variant design has become a research hotspot.
在企业实际设计活动中，变型设计有着很重要的地位，如何运用CBR来实现变型设计已成为研究的热点。
The application shows that the problem of reusing product data in the processing of product variant design can be resolved mostly satisfactory.
应用表明，该方法可较好地解决变型产品设计过程中的产品数据重用问题。
The product development and design process was analyzed. It was classified into three types of process: variant product develop, new product develop and rapid product design.
对产品开发设计过程进行分析，将其分为三类过程：变型产品开发、新产品开发和快速产品设计过程。
The variant design platform for complicated products was introduced, and complicated product variant design and analysis were realized.
介绍了复杂产品变型设计平台，实现了复杂产品的变型设计与分析。
This paper analyzes the features, the parameters and the constraints of variant design, and develops a variant design system of interior decorating pieces of buses.
本文分析了客车内饰件的变型设计特点、变型设计中的参数及其约束，并开发了客年内饰件变型设计系统。
The variant design platform of sluice gate gantry crane was developed, and as an example, methods were applied and verified.
以开发的门式启闭机变型设计平台为例，对提出的方法进行了验证。
According to these two points, this dissertation starts the research of the product model in FEM field, and puts forward the method of rapid variant design of part family's FEM model based on SML.
本文基于上述两点，对面向有限元领域的产品模型进行一定深度的研究，提出了基于事物特性表的零件族有限元模型快速变型设计方法。
Chapter 2, discusses the technology of process variant design as a whole.
第二章研究了支持工艺变型设计的总体技术。
According to the Group Technology principle, using the variant design technique, a CAD system has been developed and used in a extrusion aluminum_type materials factory.
并依据成组技术的基本原理，采用变异式设计方法，研制了挤压铝型材产品开发计算机辅助设计系统，并成功地应用于铝型材挤压企业。
In Chapter Three, the key technology of realizing the rapid variant design of part family's FEM model based on SML is given.
第三章，提出了基于事物特性表的零件族有限元模型实现快速变型设计的关键技术。
At last, the theory of the rapid variant design of part family's FEM model based on SML is given.
最后提出了基于事物特性表的零件族有限元模型快速变型设计的原理。
In Chapter Two. it cites the theory structure of the rapid variant design of part family's FEM model.
第二章，建立了零件族有限元模型快速变型设计的理论框架。
It is point out that a product structure's variant design primarily includes two types-horizontal layout and vertical layout.
出产品结构变型主要有纵向布局结构变化和横向布局结构变化两种基本形式。
To satisfy customized requirements on assemble product design, a new assembly variant design methodology was proposed based on the modification of existing mature component designs.
为了获得满足顾客个性化需求的装配产品设计方案，提出了通过修改现有成熟零件的设计的变形设计方法。
A new method for the design of linear time-variant recursive digital filters is proposed in this paper.
提出了设计线性时变递归数字滤波器的一种新方法。
Introducing modularity and CBR into variant design, a variant design technology based on modular product case was presented.
将模块化技术和基于实例推理技术引入到产品变型设计中，提出了基于模块化产品实例的变型设计技术。
In Chapter Four, according to the methods of establishing rapid variant design of part family's FEM model based on SML, mentioned above, it develops the system of this function.
第四章，根据前文所述建立零件族有限元模型快速变型设计方法的内容，开发了基于事物特性表的零件族有限元模型快速变型设计系统。
The drawing items, process planning and NC code will be derived from master model and master document by product variant design. As a result, the design of customized product can be finished rapidly.
通过主模型和主文档进行变型设计，派生出定制产品零部件的工程图、工艺过程规划和NC程序等，达到定制产品快速设计的目的。
Consequently, a method based on the least squares approximation is advanced to support variant design, so that the trade-off between product performance and cost can be achieved.
其次给出了一种基于最小二乘逼近的产品变型配置设计方法。利用模拟退火算法得到了符合客户个性化需求的最优变量配置方案，即产品的性能和成本之间的平衡点。
The DFMC methods for apparel are proposed, which consist of the development of modularized product, apparel modeling, fashion customization, pattern variant design and cutting scheme design.
提出了服装大批量定制设计方法，包括模块化开发和建模、款式设计、样板设计和排料设计等方法。
The DFMC methods for apparel are proposed, which consist of the development of modularized product, apparel modeling, fashion customization, pattern variant design and cutting scheme design.
提出了服装大批量定制设计方法，包括模块化开发和建模、款式设计、样板设计和排料设计等方法。
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