SHOW FULL COLUMNS FROM `tool_jfc` [ RunTime:0.001172s ]
SELECT `id`,`ci`,`fyc`,`cj` FROM `tool_jfc` WHERE `id` = 56813 AND `switch` = 1 LIMIT 1 [ RunTime:0.000469s ]
UPDATE `tool_jfc` SET `pv` = `pv` + 1 WHERE `id` = 56813 [ RunTime:0.002719s ]
SELECT `id`,`ci`,`cj` FROM `tool_jfc` WHERE `ci` IN ('自由振动','无阻尼振动') [ RunTime:0.000299s ]
SHOW FULL COLUMNS FROM `tool_hanzi` [ RunTime:0.001256s ]
SELECT `id`,`zi` FROM `tool_hanzi` WHERE `zi` IN ('阻','尼','振','动') AND `switch` = 1 [ RunTime:0.001809s ]
SELECT `id`,`ci` FROM `tool_jfc` WHERE `id` IN (180142,53724,45635,102124,35129,163576,128239,34251,132126,142574,64524,145384,48883,75666,107956,56575,134072,2348,91789,181199,98573,77610,147360,81218,2400,98401,146185,17981,159369,15015,175289,29852,186343,33277,155131,104000,142608,72502,147296,42449) AND `switch` = 1 ORDER BY `views` DESC [ RunTime:0.003159s ]
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