Audiovisual Teaching Material的意思|示意

The audiovisual teaching material of prosthodontics is helpful in transforming educational mode and integrating theory with clinical practice and supplying new knowledge.

介绍了视听教材在口腔修复教学中有助于教学方式的转变，理论联系临床实践以及补充新知识等作用。

In audiovisual AIDS, a device that allows a student to respond to the teaching material, e. g. answer a multiple choice question.

在视听辅助教学中使用的一种允许学生答复教材问题(如回答几种选择性问题)的设备。