feature engineering

Extraction of Blend Surface Feature in Reverse Engineering

反求工程中过渡曲面特征提取算法研究

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In this paper, the supporting and penetration of the relationship between packaging engineering and other subjects, the feature of packaging engineering have been surveyed and analyses.

文中仅对包装工程学科与其它学科的相互支撑与渗透、学科特征，并进而对包装工程学科建设的特色作以相应的分析与探讨。

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In this paper, the anthor analyzed the drawing feature of hydro engineering and metal structure, and expounded the flat gate variable drawing software on Auto CAD.

本文分析了水工金属结构的绘图特点，阐明了在AUTO CAD平台上所开发的平面闸门参数化绘图软件。

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Feature and engineering design of Delta V system

delta V系统特点及工程设计

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This paper surveys the design methodologies and development of the research on feature technology with concurrent engineering philosophy in CAD/ CAM integration.

综述了在集成CAD／CAM研究中，利用并行工程设计思想进行特征技术研究的设计方法和发展状况。

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The important issues were the training method, feature engineering and integrated model of conditional random fields. The advantages were analyzed that conditional random fields could merge different types of features, and label the chunks sequentially in solving the chunking task.

重点研究了条件随机域模型训练方法，构建了模型的特征模板和系统框架，并分析了条件随机域模型在解决组块分析问题中体现出的融合不同类型的特征进行序列化标注的优势。

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Research of manufacturability and evaluation methods of parts based on feature under concurrent engineering environment

并行工程下基于特征的零件可制造性及其评价方法研究

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Combining to the characteristic of engineering project and the feature of engineering insurance, some necessities for developing our country's earthquake insurance of engineering are discussed.

结合工程项目的特性和工程保险的特点，就我国开展工程地震保险的必要性作了一些讨论。

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Geological Feature of the Geotechnical Engineering and Genesis of Ground Collapse in the Tianzhu Area

天柱地区岩土工程地质特征及地面塌陷成因浅析

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Feature Engineering for Chinese Semantic Role Labeling

中文语义角色标注的特征工程

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Based on the feature of CAD engineering data, the paper discusses the designing and realizing the distributed CAD integrated system platform by using Oracle database system.

针对CAD工程数据的特点，阐述了利用Oracle数据库系统建立分布式工程数据库系统（CADEDB）的设计与实现方法。

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The necessity of teaching experiment is emphasized, 5 fundamental experiment schemes are summed up based on the subject feature of stronger engineering practice on Ergonomics.

根据人机工程学工程实践性较强的学科特点，强调开设教学实验的必要性，归纳了5种基本实验方案。

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Then, in accordance with the feature of the engineering feedback control, the paper selects the multi-agent technology to make up the tunneling feedback control system.

然后根据施工反馈控制的特点，选择结合多Agent技术来构建隧洞施工反馈控制系统来指导施工。

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Solid Feature Recognition for Reverse Engineering using Neural Networks

神经网络在逆向工程中进行三维实体特征识别

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Study on the feature and teaching of engineering chemistry

工程化学课程的性质和教学探讨

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Design feature of phase ⅲ engineering in Dexing Copper Mine

德兴铜矿三期工程的设计特点

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In feature based reverse engineering, surface reconstruction based on sectional curves and surface approximation has been broadly and deeply investigated. A feature based reverse engineering CAD modeling theory has been formed.

在基于特征的反求工程中，基于截面数据的曲面重建技术和基于特征曲面逼近的曲面重建技术已经有相当广泛和深入的研究，形成了比较完整的反求工程CAD建模理论。

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In consideration of the comprehensive use of feature techniques in engineering design, this paper introduces feature techniques into the finite element mesh generation.

鉴于特征技术在工程设计中的广泛应用，本文将特征技术引入有限元网格划分之中。

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According to the feature of industrial engineering and the demand of teaching, this paper discussed the systematic design plan for lab construction.

该文从工业工程的学科特点和专业教学要求出发，阐述了系统的实验室建设设计方案。

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Based on the actuality faced for our school metal process practice base, combined with the feature of domestic engineering training, puts forward the problems faced for the students practice of our school and proposes the passible model and building target for teaching reform and innovation.

从我校金工实习基地所面临的现状，结合国内工程训练的特点，提出我校学生实习所面临的问题与不足，同时也提出教学改革与创新的可能模式与建设目标。

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This article analyzed the traditional agriculture engineering equipment. According to the planting constructional peculiarity in Gansu province west area, put forward the developing thought on district feature agriculture engineering equipment, made availability exploring for subject selection of scientific research and development on agriculture engineering equipment.

本文通过对传统农业工程装备的分析，针对甘肃省河西地区种植业结构的特点，提出了区域化特色农业工程装备的发展思路，为农业工程装备的科研开发选题作了有益探索。

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Algorithmic Research on Getting Feature Curve in Reverse Engineering

逆向工程中求取特征曲线的算法研究

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Grid Contour Design and Aerodynamic Feature Engineering Computation for Bend-tail Warhead

弯尾弹头的网格外形设计及气动特性工程计算

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In this dissertation, the basic theories and strategies on feature based reverse engineering are mainly researched.

本文重点研究了基于特征的反求工程建模基本理论和方法。

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Slicing data processing and global optimization of feature curve in reverse engineering

反求工程中切片数据处理及断面特征曲线全局优化技术

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New Algorithm for Feature Recognition in Reverse Engineering

逆向工程中一种新的特征识别算法

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Parametric modeling technology adopts a per-defined feature prototype including some engineering semantics as the base of parts modeling.

参数化特征造型技术是采用预先定义的、包含一定工程语义的特征原型作为零件建模的基础来建立零件模型。

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The Governmental-aided Engineering Project is a special field in term of the trans-national project construction and management, which is dominated by the governmental behavior and has a more complicated feature of engineering risks in depth and width.

对外援助工程是跨国工程建设和管理中的一个特殊领域。它以政府行为为主导，在工程风险的深度和广度上更具纷繁复杂的特点。

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Scanned Surface Feature Extraction in Reverse Engineering

反求工程中扫描曲面特征的提取

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The feature and engineering countermeasure of internal bracing deformation

内支撑的变形特征及其工程对策

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