合理利用多媒体,优化《机械制图》教学

摘要

The theory and practice of Mechanical Drawing course are stronger,and the contents are abstract.In the teaching,if can reasonably use of multimedia,will can make the teaching more advanced,more scientific and more optimized,greatly improve the teaching quality and teaching efficiency.%《机械制图》课程的理论性和实践性较强,且内容比较抽象,在教学中如能合理利用多媒体,将会使教学更先进、更科学、更优化,大大提高教学质量和教学效率。