Editing is the continuation and completion of audio-visual teaching material creation.
编辑是视听教材制作环节的延续和最终完成。
By reviewing the relevant materials and investigation, the paper explores the role of audio-visual teaching in gymnastics classes and some questions which deserve attention.
通过查阅相关资料和进行调查，探讨了电化教材在体操教学中的作用发挥及电化教材应用中应注意的问题。
The MTV is a very popular musical form in the world and is well applied in French foreign language audio visual teaching; it brings good teaching effect and can be used for reference.
音乐电视段片MTV是一种世界上广为流行的音乐形式，它在法国的外语视听课堂教学中得到了广泛的应用，起到良好的教学效果。
This paper, by combining theory and practice, deals with the design of the front part of the dosed circuit TV system in the audio-visual teaching and some relative points for attention.
从实用的角度出发，概述了电化教学闭路电视系统前端部分的设计思路，从频道设置、线路设计、电平计算、设备选型等方面具体阐述了电化教学闭路电视系统前端设计的基本概念和方法。
This paper, by combining theory and practice, deals with the design of the front part of the dosed circuit TV system in the audio-visual teaching and some relative points for attention.
从实用的角度出发，概述了电化教学闭路电视系统前端部分的设计思路，从频道设置、线路设计、电平计算、设备选型等方面具体阐述了电化教学闭路电视系统前端设计的基本概念和方法。
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