工程制图历史演变现状改革和未来发展的研究

Study on historical development,status quo and future progress of engineering drawings

一个有价值的学科,除了适应当前的发展需要外,还应对发展趋势有所预见,并包含新的内容。虽然预计发展趋势有时是困难的,但作者仍在本文中作了些尝试。工程制图的发展是历史的延续,工程制图的现状还不能适应科学技术、生产制造迅速发展的需要,工程制图需要实验,以实验推动课程,形成实验发展理论,理论推动实验的良性循环,是工程制图可持续发展的有效途径。

In addition to meeting present-day development requirements,a worthwhile discipline should anticipate trends and includes new contents.Anticipating trends is sometimes difficult but an attempt is made in the paper.The development of engineering drawing is the continuity of the history.The current state of engineering drawing cannot meet the demands brought by rapid development in terms of both science and technology and production and manufacturing as well.It,s required to carry out experiments for engineering drawing,which can drive the development of courses.As a result,the positive circulation with theory development by experiment and vise versa will be established,which will be an efficient channel of sustainable development for engineering drawing.