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【科学课件】2026春新版《四年级下册科学课件PPT+教学设计(教科版)》,电子版可编辑打印

  • 2026-04-16 18:28:09
【科学课件】2026春新版《四年级下册科学课件PPT+教学设计(教科版)》,电子版可编辑打印
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今天为大家分享2026春新版《四年级下册科学课件PPT+教学设计（教科版）》，电子版可编辑打印

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  1. CONNECT:[ UseTime:0.000486s ] mysql:host=127.0.0.1;port=3306;dbname=a_sjds;charset=utf8mb4
  2. SHOW FULL COLUMNS FROM `fenlei` [ RunTime:0.000770s ]
  3. SELECT * FROM `fenlei` WHERE `fid` = 0 [ RunTime:0.000293s ]
  4. SELECT * FROM `fenlei` WHERE `fid` = 63 [ RunTime:0.000294s ]
  5. SHOW FULL COLUMNS FROM `set` [ RunTime:0.000560s ]
  6. SELECT * FROM `set` [ RunTime:0.000234s ]
  7. SHOW FULL COLUMNS FROM `article` [ RunTime:0.000519s ]
  8. SELECT * FROM `article` WHERE `id` = 481004 LIMIT 1 [ RunTime:0.000409s ]
  9. UPDATE `article` SET `lasttime` = 1777402949 WHERE `id` = 481004 [ RunTime:0.009422s ]
  10. SELECT * FROM `fenlei` WHERE `id` = 66 LIMIT 1 [ RunTime:0.000366s ]
  11. SELECT * FROM `article` WHERE `id` < 481004 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000546s ]
  12. SELECT * FROM `article` WHERE `id` > 481004 ORDER BY `id` ASC LIMIT 1 [ RunTime:0.000532s ]
  13. SELECT * FROM `article` WHERE `id` < 481004 ORDER BY `id` DESC LIMIT 10 [ RunTime:0.008354s ]
  14. SELECT * FROM `article` WHERE `id` < 481004 ORDER BY `id` DESC LIMIT 10,10 [ RunTime:0.016723s ]
  15. SELECT * FROM `article` WHERE `id` < 481004 ORDER BY `id` DESC LIMIT 20,10 [ RunTime:0.009759s ]
0.120402s