The emphases of this article introduce experiences and tastes about 1580 hot rolling brammef the furnace lines, refractories choice,Stove mechanical designing,Stove uses and so on respects.

Using of innovational thought in the teaching of machine design;

Inevitability of man-machine engineering applied in machine design;

The Research-based Study and Teaching and Studying of Machine Design Courses;

Discussion on the application of tolerance principle in machinery design;

Improvement and Research of "Machinery design" Teaching;

An remote service system of machinery design for ASP model;

The Reform about the Examination Methods of Mechanism Design;

Study on CAI Teaching of Mechanism Design;

Application of CAXA three-dimensional design software in grain mechanism design

Innovation and experiment of mechanic design experimental teaching system

The article introduces some application skills and items should be noticed in mechanic design with UG,and explore some problems such as preventing "a dimension from conflicting " while with a DXF/DWG document leading-in UG,during Auto CAD and the UG document mutual change,changing the default route that the document exports,as well as self defines base.

As the influence of the planned economy system and thinking, the concepts and contents of the course of mechanic design in colleges and universities are merely technical principle and methods.