新型苹果机的用户还可以增加附件以满足他们的专业要求，如工程制图和写作。
Users of the new Apple can also add accessories to make their machines specialize in specific USES, such as engineering and writing. CET-6, 1995.1.
据银杏生物工作室，一个基因融合公司的联合创始人杰森·凯利观察，没有一张电子工程制图能够向人们揭示细胞内部发生的变化。
As Jason Kelly, the co-founder of a gene-synthesis firm called Ginkgo BioWorks, observes, there is no equivalent of an electrical engineer's diagram to help unravel what is going on in a cell.
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。
This included the five subjects of engineering drawing, mathematics, applied mechanics, principles of electricity, heat light and sound.
本文介绍了工程制图网站的结构、内容。
The frame and content of Engineering Drawing website are described.
具有工程制图，测试等方面的相关知识。
Must have a working knowledge of Engineering drawing and Measurement etc.
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。
This text as the theoretical foundation of constructivism, has probed into its teaching and practice in the engineering drawing .
随着工程制图课程教学改革的不断深入，一些学校建立了相关的网络教学系统。
With the proceeding of engineering graphics teaching reforming, some colleges built relative Web-based teaching systems one after another.
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。
The importance of engineering drawing course with high quality in cultivating high quality students is illustrated.
本文从认知学和教育心理学的观点出发，结合教学实践经验，探讨了怎样在工程制图中优化运用MCAI的教学方法。
Combining the teaching practice, this paper discusses the teaching method of engineering drawing using MCAI optimally from the point of view of cognitive science and educational psychology.
文中探讨了运用专家系统工具CLIPS开发工程制图专家系统的一种新方法。
This paper describes a new method of using expert system tool CLIPS to develop the engineering graphics expert system.
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。
The integration of engineering drawing course applying information technology is imperative under the situation.
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。
The projection drawing of assembly has been a big headache for stu dents when learning techniques of geometry drawing and engineering drawing.
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。
Teaching of engineering drawing to make constructivism instruction have very good realistic meanings, receive the result of twice with half the effort.
工程制图是一门实践性很强的技术课。
Engineering cartography is a subject characteristic of practice.
在运用MCAI进行工程制图面授教学中，如何充分发挥传统教学方式和MCAI教学方式中各自的优势克服其不足的问题是当前运用MCAI教学过程中急待解决的。
The problems how to develop the advantages of traditional teaching scheme and MCAI teaching scheme and how to avoid their shortages in te class teaching of engineering drawing are urgent for solution.
图形平台的开发研制是工程制图网络课程的主要工作之一。
The development of the graphic flat is one of the most important works of the Network course of engineering drawing.
在工程制图教学活动中，应引导学生找出问题，运用多种思维方式解决问题，重点培养其形象思维能力。
In teaching Engineering Charting. we should help students find problems and solve them by means of various thinking mode and especially cultivate their ability to think in terms of images.
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。
The Engineering Drawing Course is very appropriate for using multimedia and the quality of the courseware is important to the effect of teaching.
因此，实现螺杆的造型设计和工程制图的参数化，对于提高设计质量、缩短设计周期、降低设计成本以及实现CAM，是一项非常有现实意义的工作。
Therefore, it is significant to implement parametric 3d solid modeling and engineering drawing for improving quality of design, shortening period of design, reducing cost and realizing CAM.
在工程制图中最常用的国际单位制线性单位是毫米。
The commonly used U. S. customary linear unit used on engineering drawings is the decimal inch.
掌握制图基本知识、基本绘图能力和读图能力，以及有关建筑工程制图的国家标准。
It request student control basic knowledge and basic painting ability of graphics with read the diagram ability, and the national standard of construction on engineering drawing.
简要介绍开发工程制图CAI教学课件的重要性，重点论述开发CAI课件的环境和流程，指出了开发课件中应注意的几个问题。
The importance of projection protraction CAI was introduced. The environment and flow of courseware CAI were discussed. Several problems that should be paid attention to were also pointed out.
本文以《工程制图》多媒体教学系统的开发为例，介绍多媒体教学软件的设计方法和制作思路。
Taking the development of a multimedia teaching system-engineering drawings as an example, introduces the methods and thoughts to design a multimedia teaching software.
所绘交线与理论形状的投影作图十分接近，可以满足工程制图的要求。
The drawn intersecting line is similar to the shape of its theoretical projection and can satisfy the requirement of engineering drawings.
本文基于对网络教学相关教育理论、方法的研究，开发了工程制图模型虚拟实验系统。
This paper is based on research of some related educational theories methods about the network education. And it develops the Virtual Model Experimental System based on Web of Engineering Graphics.
在《工程制图》课程教学中，经过几年不断地探索和实践，总结了一套切实可行的教学方案。
During the teaching reform of the Engineering Drawing course, the author summarizes a set of practical and effective teaching methods by continuous exploration and practice for several years.
针对多媒体教学在工程制图教学方面的应用，提出了多媒体制图教学的基本思路和实施方法，探讨工程图学多媒体教学模式的教学实践。
In this file, the basic thought and method of the multimedia teaching in the application of engineering-oriented cartography is point out and the pattern of its teaching practice is discussed.
在工程制图中，某些曲面立体相贯时的相贯线的形状非常复杂，以及一些立体模型难以想象。
In engineering drawing the intersectional lines which are formed by spatially intercropping of some curved surfaces have very complicated shape and unthinkable tridimensional model.
文章通过对高职类《工程制图》教学改革的研究，就目前《工程制图》教学内容、教学方法和手段、考核方式等几个方面作了一些探讨。
This paper probes into the teaching reform of the course engineering drawing in higher vocational colleges, and discusses teaching contents, teaching methods, and check-up system as well.
文章通过对高职类《工程制图》教学改革的研究，就目前《工程制图》教学内容、教学方法和手段、考核方式等几个方面作了一些探讨。
This paper probes into the teaching reform of the course engineering drawing in higher vocational colleges, and discusses teaching contents, teaching methods, and check-up system as well.
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