| 1. | automatic dimension measurement device
尺寸自动测量装置 |
| 2. | automatic dimensioning on engineering drawings is an important subject in cad
工程图样中尺寸自动标注是cad中的一个重要课题。 |
| 3. | In chapter 5, the structure of prototype is presented and some examples of the application of dimension model to automatic dimensioning are gived
在第五章中，介绍了本文原型系统的框架结构，并举例说明尺寸模型在尺寸标注中的应用。 |
| 4. | In chapter 5, the structure of prototype system is presented, and some examples of automatic dimensioning are given
第五章中，介绍了本文原型系统的框架，各个模块之间的划分和各部分之间的关系，以几个实例显示了原型系统的标注结果。 |
| 5. | (5 ) use the example to introducing the entire implementing process of the mechanical assembly modeling & automatic dimensioning technique on parts in detail
(5)结合实例，详细地介绍了机械装配建模和零件尺寸标注自动化技术的完整的实现过程。 |
| 6. | It is an important part in cadt field and of great significance in engineering to utilize computer to aid engineers to ascertain the suitable dimensioning mode, complete the automatic dimensioning of parts
利用计算机来辅助确定零件合适的尺寸标注模式、完成零件尺寸的自动化标注，是计算机辅助尺寸和公差设计研究领域中的一个重要部分，具有重大的工程意义。 |
| 7. | The main work of the dissertation is as follows : in chapter 1, the meaning of automatic dimensioning is discussed, the status of the subject is analyzed, and the study routes and contents of this dissertation is explained
主要内容包括如下几个方面：第一章中，探讨了尺寸自动标注的意义，分析了目前这一课题的研究状况，阐述了本文的研究思路和主要工作内容。 |
| 8. | In chapter 1, the thesis discusses the meaning and current research status of automatic dimensioning . then a three-level strategy of automatic dimensioning based on the dimension model is proposed, and the significance and feasibility of the dimension model based on functional semantics are explained
在第一章中，讨论了尺寸自动标注研究的意义，分析了国内外这一课题的研究状况，提出了基于尺寸模型的三层次尺寸智能标注策略，并阐述了功能语义尺寸模型的研究意义及其可行性。 |
| 9. | In chapter 1, the thesis discusses the meaning and current research status of automatic dimensioning . then a three-level strategy of automatic dimensioning based on the dimension model is proposed, and the significance and feasibility of the dimension model based on functional semantics are explained
在第一章中，讨论了尺寸自动标注研究的意义，分析了国内外这一课题的研究状况，提出了基于尺寸模型的三层次尺寸智能标注策略，并阐述了功能语义尺寸模型的研究意义及其可行性。 |
| 10. | In such a background, with the in-depth research on key techniques such as " assembly modeling " 、 " application of dimension chain technique " 、 " research on dimensioning mode ", the flexible application of correlative mathematical tools in graph theory, the utilization of relatively convenient activex technique provided by cad, the corresponding system has been developed to ascertain the functional dimensions and dimensioning mode, complete the automatic dimensioning of parts
本文就是在这样的一个大背景下，通过对“装配建模”、“尺寸链技术的应用”、“尺寸标注模式的研究”等关键技术进行深入的研究，灵活应用图论中的相关数学工具，利用现代cad环境所提供的比较方便的activex技术，开发出相应的系统，确定出零件的功能尺寸和标注模式，实现零件尺寸标注的自动化。 |
