Based on the analysis of the disadvantage of the present college physics material library,under the conception of Object Oriented Programming(OOP) in computer programming,a new design for establishing college physics contribute material library for teaching was put forward.

The paper discusses the method of constructing multimedia material bank for plateau characteristic pathology based on the actual work and needs and its significance.

Design and construction of multimedia database based on full-text searching and streaming media technology;

Database of commonly used medicine for clinical purpose is a project established and sponsored by the center of modern tele-education of Ministry of Education of the People’s Republic of China.

A design of the multimedia fodder database of full-text search based on campus network;

This paper explains the importance and necessity of building material database,discusses the type of material,gives the design and the function of the System.

To build a practical efficient multimedia CAI material database is the base and key of developing CAI software with high efficiency and quality.

Inductive diagram material database is a branch material database to complement the multimedia courseware material database.

From the practice of building CAI material database and studying problems in the procedure of developing CAI software , we present the logical structure of each material object, their semantic relationships, management and operation scheme of material database.