He wanted to learn engineering drawing.
他想学工程制图。
An example of an attachment is a large engineering drawing.
一个附件示例是一个大型工程绘图。
The frame and content of Engineering Drawing website are described.
本文介绍了工程制图网站的结构、内容。
Layout analysis is the foundation of engineering drawing recognition.
工程图版面分析是实现自动读图的前提。
Must have a working knowledge of Engineering drawing and Measurement etc.
具有工程制图，测试等方面的相关知识。
In the meantime, it is helpful in teaching reform of Engineering Drawing.
同时，对工程制图课的教学改革也有一定的借鉴意义。
Extracting symbols is an important step in the engineering drawing recognition.
工程图符号提取是工程图识别的重要步骤。
The instrument to draw hyperbola has great significance for teaching and engineering drawing.
绘制双曲线的仪器在教学及工程绘图方面具有实际意义。
The automatic recognition of electro-symbol is the base of engineering drawing vectorization.
工程图纸中电气符号的自动识别是实现电气工程图纸矢量化的基础。
Good familiarity with engineering drawing relative engineering standard or specification& law.
熟悉工程绘图，相关工程标准和法规。
Specific sampling areas may be required; these will be highlighted on the Engineering Drawing.
如有要求，具体的取样区域应在工程图纸上特别注明。
The recognition of scanned image of engineering drawing is very difficult in pattern recognition.
工程图纸扫描识别一直是模式识别中的难点问题。
Summarize paper and provide new research directions and contents in scanning engineering drawing fields.
三总结全文提出今后在扫描工程图纸处理方面的研究方向和内容。
Online graphics software is part of the "civil engineering drawing and computer graphics" online courses.
在工程图学的远程教育软件系统中，网络图形平台是其重要的组成部分。
The integration of engineering drawing course applying information technology is imperative under the situation.
在这种形势下，运用信息技术对工程制图课程进行整合已成必然。
Electronic architectural drawing recognition technique is a main branch in engineering drawing recognition field.
基于电子版的建筑图纸识别是工程图纸识别领域的一个重要分支。
The importance of engineering drawing course with high quality in cultivating high quality students is illustrated.
阐述了高质量的工程制图课程是培养高素质人才的重要保障。
This text as the theoretical foundation of constructivism, has probed into its teaching and practice in the engineering drawing .
本文以建构主义为理论基础，探讨了其在工程制图中的教学和实践。
In engineering drawing, it is always inconvenient for orthographic projection to solve some measurement and orientation problems.
由于在工程图学中，用正投影法解决画法几何中的某些度量和定位问题往往很不方便。
This included the five subjects of engineering drawing, mathematics, applied mechanics, principles of electricity, heat light and sound.
这种考试内容包括工程制图、数学、应用力学、电学原理以及声光热等五门课程。
Basic operation skill for Surface Grinder, Milling Machine and Lathe, Knowledge in basic engineering drawing and basic mold tooling concept.
能操作熟悉平面磨床，手动铣床，车床等设备，能看懂基本的工程图纸，具备基本的模具概念。
Management system of engineering drawing is a basic research subject with theoretical significance and wide engineering application prospect.
工程图纸管理系统是一个具有重要理论研究意义和广阔工业应用背景的基础性研究课题。
The projection drawing of assembly has been a big headache for stu dents when learning techniques of geometry drawing and engineering drawing.
组合体的投影作图，一直是学生在学习画法几何和工程制图当中的一大问题。
Engineering drawing recognition technique aims at converting scanned engineering drawing images into vector formats compatible with CAD systems.
该技术旨在将扫描的工程图像转换为与CAD系统相兼容的矢量数据格式。
The Engineering Drawing Course is very appropriate for using multimedia and the quality of the courseware is important to the effect of teaching.
工程制图课程非常适合采用多媒体进行教学，而课件的开发质量直接关系到多媒体教学的效果。
Through analyzing standard size's layout, this paper puts forward an algorithm of engineering drawing combination composing based on binary tree.
基于对标准幅面布局的分析，提出了一种基于二叉树的工程图组合排版算法。
This course follows the course of Engineering Drawing (1) and is a required basic specialized course for students majoring in mechanical engineering.
本课程是机械设计制造及其自动化本科学生必修专业基础课，在学习完工程制图（1）的基础上方能学习本课程。
Teaching of engineering drawing to make constructivism instruction have very good realistic meanings, receive the result of twice with half the effort.
用建构主义指导工程制图的教学具有很好的现实意义，可收到事半功倍的效果。
Parameterized model technology can control the relationship between design elements and renew the change of model and engineering drawing automatically.
参数化几何造型可以控制设计元素之间的关系，并且自动更新对模型和工程图所作的修改。
Parameterized model technology can control the relationship between design elements and renew the change of model and engineering drawing automatically.
参数化几何造型可以控制设计元素之间的关系，并且自动更新对模型和工程图所作的修改。
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