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LINGUISTICS STUDY DEVICE FOR A WORKBOOK THAT PUBLISH WEEK OR BY MONTHLY PUBLICATION AND LANGUAGE LEARNING METHOD TO USE DO LINGUISTICS STUDY DEVICE
LINGUISTICS STUDY DEVICE FOR A WORKBOOK THAT PUBLISH WEEK OR BY MONTHLY PUBLICATION AND LANGUAGE LEARNING METHOD TO USE DO LINGUISTICS STUDY DEVICE
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机译：出版周或按月出版和使用语言学习方法的工作簿的语言研究设备，以使用do语言学研究设备
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摘要
PURPOSE: A linguistics study device for a workbook that publish week or by monthly publication and language learning method to use do linguistics study device are provided to activate contents by inputting the bar code in the learning workbook. CONSTITUTION: The tone decoder(80) senses the record synchronizing signal of the studying content outputted in the voice output unit and establishes the recording time. The voice detector(90) senses the voice signal inputted with the voice input unit. The digital code changes into data corresponding to the digital code. The bar code input unit(110) receives the bar code in study book. The studying content is activated.
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