采样率,帧长,通道等音频基础知识介绍;关于CD音轨浅显易懂的描述;-Sampling rate, frame size, access and other basic knowledge of audio description on the CD tracks easy to understand description of
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SHOW FULL COLUMNS FROM `jrk_member` [ RunTime:0.003256s ]
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SHOW FULL COLUMNS FROM `jrk_searchrecords` [ RunTime:0.002592s ]
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SHOW FULL COLUMNS FROM `jrk_articles` [ RunTime:0.002823s ]
UPDATE `jrk_articles` SET `hits` = 1 WHERE `id` = 131715 [ RunTime:0.001268s ]