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自制多媒体数字录音编辑系统
引用本文:储荣安,李铭.自制多媒体数字录音编辑系统[J].实验室研究与探索,2001,20(1):68-70.
作者姓名:储荣安  李铭
作者单位:浙江大学外国语学院,
摘    要:介绍了采用多媒体计算机录制和编辑语言教学磁带的数字系统,该系统通过模拟信号与数字信号间的转换,可使制作的录音带声清澈、失真度小,为提高外语语音实验教学质量创造了良好的条件。

关 键 词:语音实验教学  多媒体数字系统  录制  编辑  语言器件  外语教学
文章编号:1006-7167(2001)01-0068-03

Independently Developed Digital Multimedia Recording and Editing System
CHU Rong-an,LI Ming.Independently Developed Digital Multimedia Recording and Editing System[J].Laboratory Research and Exploration,2001,20(1):68-70.
Authors:CHU Rong-an  LI Ming
Abstract:This article introduced a digital system of recording and editing audio materials for language teachingusing multimedia computer technology. By converting simulated signals into digital signals, this system ensures high fidelity for the audios materials and thus creates a firm basis for improving the quality of foreign language experiment teching.
Keywords:phonetic experiment teaching  digital multimedia system  recording and editing audio materials
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