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【寒假讲义】2025-2026学年八年级物理下学期精品讲义(知识梳理+考点精讲)(人教版)

  • 2026-04-12 22:30:03
【寒假讲义】2025-2026学年八年级物理下学期精品讲义(知识梳理+考点精讲)(人教版)

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  1. CONNECT:[ UseTime:0.000573s ] mysql:host=127.0.0.1;port=3306;dbname=a_sjds;charset=utf8mb4
  2. SHOW FULL COLUMNS FROM `fenlei` [ RunTime:0.000846s ]
  3. SELECT * FROM `fenlei` WHERE `fid` = 0 [ RunTime:0.000289s ]
  4. SELECT * FROM `fenlei` WHERE `fid` = 63 [ RunTime:0.000250s ]
  5. SHOW FULL COLUMNS FROM `set` [ RunTime:0.000500s ]
  6. SELECT * FROM `set` [ RunTime:0.000201s ]
  7. SHOW FULL COLUMNS FROM `article` [ RunTime:0.000496s ]
  8. SELECT * FROM `article` WHERE `id` = 461448 LIMIT 1 [ RunTime:0.000376s ]
  9. UPDATE `article` SET `lasttime` = 1777022924 WHERE `id` = 461448 [ RunTime:0.019956s ]
  10. SELECT * FROM `fenlei` WHERE `id` = 65 LIMIT 1 [ RunTime:0.002877s ]
  11. SELECT * FROM `article` WHERE `id` < 461448 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.001594s ]
  12. SELECT * FROM `article` WHERE `id` > 461448 ORDER BY `id` ASC LIMIT 1 [ RunTime:0.003404s ]
  13. SELECT * FROM `article` WHERE `id` < 461448 ORDER BY `id` DESC LIMIT 10 [ RunTime:0.000975s ]
  14. SELECT * FROM `article` WHERE `id` < 461448 ORDER BY `id` DESC LIMIT 10,10 [ RunTime:0.000764s ]
  15. SELECT * FROM `article` WHERE `id` < 461448 ORDER BY `id` DESC LIMIT 20,10 [ RunTime:0.004710s ]
0.106238s