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九年级物理下册新教材解读课件(苏科版)

  • 2026-04-01 00:26:30
九年级物理下册新教材解读课件(苏科版)

九年级物理下册

新教材解读课件

（苏科版）

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  1. CONNECT:[ UseTime:0.000997s ] mysql:host=127.0.0.1;port=3306;dbname=a_sjds;charset=utf8mb4
  2. SHOW FULL COLUMNS FROM `fenlei` [ RunTime:0.001392s ]
  3. SELECT * FROM `fenlei` WHERE `fid` = 0 [ RunTime:0.003040s ]
  4. SELECT * FROM `fenlei` WHERE `fid` = 63 [ RunTime:0.004276s ]
  5. SHOW FULL COLUMNS FROM `set` [ RunTime:0.001434s ]
  6. SELECT * FROM `set` [ RunTime:0.003237s ]
  7. SHOW FULL COLUMNS FROM `article` [ RunTime:0.001520s ]
  8. SELECT * FROM `article` WHERE `id` = 471798 LIMIT 1 [ RunTime:0.004831s ]
  9. UPDATE `article` SET `lasttime` = 1775420482 WHERE `id` = 471798 [ RunTime:0.004513s ]
  10. SELECT * FROM `fenlei` WHERE `id` = 66 LIMIT 1 [ RunTime:0.000778s ]
  11. SELECT * FROM `article` WHERE `id` < 471798 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.004711s ]
  12. SELECT * FROM `article` WHERE `id` > 471798 ORDER BY `id` ASC LIMIT 1 [ RunTime:0.009419s ]
  13. SELECT * FROM `article` WHERE `id` < 471798 ORDER BY `id` DESC LIMIT 10 [ RunTime:0.032435s ]
  14. SELECT * FROM `article` WHERE `id` < 471798 ORDER BY `id` DESC LIMIT 10,10 [ RunTime:0.046249s ]
  15. SELECT * FROM `article` WHERE `id` < 471798 ORDER BY `id` DESC LIMIT 20,10 [ RunTime:0.023305s ]
0.371869s