采用bic准则的音频流分割程序，能够准确找出不同音频种类的分界点位置，如音乐和语音。-adopted guidelines streaming audio segmentation procedures to accurately identify different types of audio demarcation point position, as music and voice.
SHOW FULL COLUMNS FROM `jrk_downrecords` [ RunTime:0.007250s ]
SELECT `a`.`aid`,`a`.`title`,`a`.`create_time`,`m`.`username` FROM `jrk_downrecords` `a` INNER JOIN `jrk_member` `m` ON `a`.`uid`=`m`.`id` WHERE `a`.`status` = 1 GROUP BY `a`.`aid` ORDER BY `a`.`create_time` DESC LIMIT 10 [ RunTime:0.110571s ]
SHOW FULL COLUMNS FROM `jrk_tagrecords` [ RunTime:0.013204s ]
SELECT * FROM `jrk_tagrecords` WHERE `status` = 1 ORDER BY `num` DESC LIMIT 20 [ RunTime:0.002255s ]
SHOW FULL COLUMNS FROM `jrk_member` [ RunTime:0.010800s ]
SELECT `id`,`username`,`userhead`,`usertime` FROM `jrk_member` WHERE `status` = 1 ORDER BY `usertime` DESC LIMIT 10 [ RunTime:0.007338s ]
SHOW FULL COLUMNS FROM `jrk_searchrecords` [ RunTime:0.001094s ]
SELECT * FROM `jrk_searchrecords` WHERE `status` = 1 ORDER BY `num` DESC LIMIT 5 [ RunTime:0.004327s ]
SELECT aid,title,count(aid) as c FROM `jrk_downrecords` GROUP BY `aid` ORDER BY `c` DESC LIMIT 10 [ RunTime:0.024008s ]
SHOW FULL COLUMNS FROM `jrk_articles` [ RunTime:0.001543s ]
UPDATE `jrk_articles` SET `hits` = 2 WHERE `id` = 143840 [ RunTime:0.024847s ]
