This article discussed the electricity in the classroom a design, the point introduced design and its economy energy of the illuminating of classroom, and multi-media teaching design.

论述了中学教室的电气设计，重点介绍了教室的照明设计及节能，多媒体教学设计。

youdao

This design is to manufactures multi-media English teaching software.

本设计是制作一部多媒体英语教学软件。

youdao

This article elucidates the necessity and feasibility of "Data Structure" by means of multi media teaching, and introduces the system design and application of the course software.

文中阐述了《数据结构》多媒体课堂教学的必要性和可行性，介绍了《数据结构》多媒体课件的设计、实现和使用。

youdao