| 1. | Key technique of biological feature recognition
生物特征识别中的关键技术与发展趋势 |
| 2. | Two improvements to an algorithm of feature recognition
对一种特征识别算法的两点改进 |
| 3. | Feature recognition from autocad system for revolving modeling
的回转体识别与信息提取 |
| 4. | The semantics is applied to engineering drawing interpretation by feature recognition
对图样的工程语义进行表达和描述。 |
| 5. | ( 1 ) the technology of feature recognition and data abstraction
并对各项关键技术进行了如下研究： ( 1 )特征识别与数据提取技术。 |
| 6. | And the flowchart of feature recognition based on feature semantics is shown in the end
最后介绍了基于特徵语义的特徵识别的流程。 |
| 7. | The paper focuses on the technique of machinable features recognition of sheet metal parts in cnc bending process
摘要研究了钣金数控折弯加工特征信息的识别方法。 |
| 8. | In two and one half d feature models , machining features can be recognized by means of feature recognition based on semantics
摘要针对二又二分之一要维特徵模型，应用基于语义的特徵识别方法实现加工特徵的识别。 |
| 9. | In this paper , the survey of define and type of feature and its recognition is provided , the manufacturability and its feature recognition of machined parts is discussed
5 、研究分析了web技术的相关理论，建立了基于web的dfx服务系统的体系结构。 |
| 10. | First , the research and relative subject on engineering drawing interpretation and feature recognition and object composing is summarized . the way of work is put forward
首先，综述工程图样理解的相关内容、特征识别和形体合成等相关研究的进展，阐述本文的研究思路和工作。 |
