Rapid Cost Estimation and Quotation of Gearbox Based on the Product Structure Tree;
估算员（估算建筑材料等用量及其成本者）。
A new segment coding-based algorithm to automatically creating product structure tree was put forward.
提出了一种基于分段代码自动生成产品结构树的算法。
The representation of a product variation in product family design was studied by analyzing product structure tree.
在分析产品结构树的基础之上，对产品族中变型产品知识结构的描述进行了研究。
This paper formalizes a product structure with related characteristics based on AND/OR tree, and shows that the employment of this formalization can achieve a more flexible BOM design.
形式化定义和描述了一种基于与或树的产品结构及其相关特性，基于该结构的BOM设计具有更好的产品配置柔性。
Product constitution and structure of general information tree are analyzed, and then the structure tree model of manufacturing quality information is presented.
分析了产品构成以及通用信息树的结构，构建了制造质量信息的结构树模型。
A mixed way with type, variation and mutual has been adopted to design product in the system and the process is managed by the tree structure of product.
系统采用混合工艺设计的方法，即综合运用典型、变异和交互式设计，以产品结构树的形式进行工艺管理。
The existing product structure can be mapped to its product functions by using functional ontology, and the design principles can be represented by functional decomposition tree.
使用功能本体实现现有产品结构到其功能的映射，利用功能分解树表达产品的设计原理。
In the light of the method of Top-Down, the author put forward the concept of product function structure tree, which was used to express the product's function structure during the conceptual design.
根据自顶向下的设计思想，提出了产品功能结构树的概念，并以此来描述产品的功能结构。
Based on the analysis of information extraction process and the structure of product web page, a product information extraction model based on DOM tree is established.
在分析信息抽取过程和商品网页结构的基础上，构建了基于网页DOM树的商品供应信息抽取模型。
To deal with 3-dimension variant design for complicated product, an optimal tree-structure for the parameters transfer was proposed for complicated product variant design.
针对基于3维模型的复杂产品变型，提出了与产品建模结构相融合的树形参数传递结构。
It presents the approach to product-oriented CAPP, the structure, process and function of CAPP system based on product tree.
提出了面向产品的CAPP方法，阐述了基于产品结构树的CAPP系统体系结构，分析了基于产品结构树的CAPP系统的过程与功能。
The hierarchy of tree structure has been used to divide the function components of the product and support GA's encoding process.
提出了运用树形层次结构对产品进行功能分解和遗传编码的方法。
The hierarchy of tree structure has been used to divide the function components of the product and support GA's encoding process.
提出了运用树形层次结构对产品进行功能分解和遗传编码的方法。
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