psychoacoustical
美
英 
例句
This paper introduces the key technologies used in MP3, such as subband filter, psychoacoustical model and dynamic noise allocation.
對MP3所用到的幾個關鍵技術,如子帶濾波、心理聲學模型、動態噪聲分配等作出簡明介紹。
This paper analyses the key technologies used in MP3, such as subband filter, psychoacoustical model and dynamic noise allocation.
筆者對MP3所用到的幾個關鍵技術,如子帶濾波、心理聲學模型、動態噪聲分配等做出簡明分析。