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新二下-电子教材+教师用书+教案+课件

  • 2026-03-29 11:25:41
新二下-电子教材+教师用书+教案+课件
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2026年苏教版小学科学2年级下册教案+课件(逐步更新)

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  1. CONNECT:[ UseTime:0.000747s ] mysql:host=127.0.0.1;port=3306;dbname=a_sjds;charset=utf8mb4
  2. SHOW FULL COLUMNS FROM `fenlei` [ RunTime:0.000898s ]
  3. SELECT * FROM `fenlei` WHERE `fid` = 0 [ RunTime:0.000280s ]
  4. SELECT * FROM `fenlei` WHERE `fid` = 63 [ RunTime:0.000292s ]
  5. SHOW FULL COLUMNS FROM `set` [ RunTime:0.000531s ]
  6. SELECT * FROM `set` [ RunTime:0.000217s ]
  7. SHOW FULL COLUMNS FROM `article` [ RunTime:0.000522s ]
  8. SELECT * FROM `article` WHERE `id` = 467003 LIMIT 1 [ RunTime:0.000387s ]
  9. UPDATE `article` SET `lasttime` = 1775560926 WHERE `id` = 467003 [ RunTime:0.009320s ]
  10. SELECT * FROM `fenlei` WHERE `id` = 64 LIMIT 1 [ RunTime:0.000243s ]
  11. SELECT * FROM `article` WHERE `id` < 467003 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000426s ]
  12. SELECT * FROM `article` WHERE `id` > 467003 ORDER BY `id` ASC LIMIT 1 [ RunTime:0.000350s ]
  13. SELECT * FROM `article` WHERE `id` < 467003 ORDER BY `id` DESC LIMIT 10 [ RunTime:0.001071s ]
  14. SELECT * FROM `article` WHERE `id` < 467003 ORDER BY `id` DESC LIMIT 10,10 [ RunTime:0.009680s ]
  15. SELECT * FROM `article` WHERE `id` < 467003 ORDER BY `id` DESC LIMIT 20,10 [ RunTime:0.013273s ]
0.108483s