摘要
从实际需要出发,针对外语专业试题的特点,利用基于COM标准的ActiveX技术论述了外语试题库系统中听力试题的处理,主要包括语音数据的采集、格式转换、语音试题的试听及保存、语音数据的输出四个方面。
Many problems need to be solved to establish an item bank for foreign languages listening. The control unit of ActiveX is employed to establish an item bank for foreign languages listening in the following aspects： fetching of audio data; transformation of formats of the audio data, audition and storing of the dtata, and the output of the audio data.
出处
《沈阳教育学院学报》
2008年第1期39-42,共4页
Journal of Shenyang College of Education
