输入历史实测数据（34天）的汽轮机振动的日平均峰峰值取其中三十天作为历史数据样本-Enter the history of the measured data (34 days) of the turbine vibration peak average peak day from 30 days in which samples of historical data as
SHOW FULL COLUMNS FROM `jrk_downrecords` [ RunTime:0.008762s ]
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SHOW FULL COLUMNS FROM `jrk_member` [ RunTime:0.000994s ]
SELECT `id`,`username`,`userhead`,`usertime` FROM `jrk_member` WHERE `status` = 1 ORDER BY `usertime` DESC LIMIT 10 [ RunTime:0.003610s ]
SHOW FULL COLUMNS FROM `jrk_searchrecords` [ RunTime:0.001213s ]
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SELECT aid,title,count(aid) as c FROM `jrk_downrecords` GROUP BY `aid` ORDER BY `c` DESC LIMIT 10 [ RunTime:0.016068s ]
SHOW FULL COLUMNS FROM `jrk_articles` [ RunTime:0.002341s ]
UPDATE `jrk_articles` SET `hits` = 2 WHERE `id` = 4179 [ RunTime:0.014253s ]
