视听教材的语言特点和解说技巧

On language characteristics and explanation skills of audio-visual teaching material

解说工作是视听教材制作过程中的一个重要环节，是一种再创造的艺术。视听教材的文字脚本不同于一般的新闻、通讯、评论、文艺类稿本，它有其自身的语言特点，文章通过具体例句分析了视听教材的语言特点，介绍了视听教材的一些解说技巧。

Explanation is a key link in producing audio-visual teaching material,and it is an art of recreation.The script of the material,with the characteristics of its own,is different form that of news,communication,comment as well as literature and art.This paper analyzes the characteristics of audio-visual teaching material and introduces some skills of explanation.