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课件预览|2026春 人教版·八年级下册第六章《中国的地理差异》PPT

  • 2026-03-31 04:44:29
课件预览|2026春 人教版·八年级下册第六章《中国的地理差异》PPT

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章节信息：人教版｜八年级下册｜第六章

名称：中国的地理差异

格式：pptx.（包含动画效果）

张数：23页

版权：皮皮课件工作室

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  1. CONNECT:[ UseTime:0.000475s ] mysql:host=127.0.0.1;port=3306;dbname=a_sjds;charset=utf8mb4
  2. SHOW FULL COLUMNS FROM `fenlei` [ RunTime:0.000806s ]
  3. SELECT * FROM `fenlei` WHERE `fid` = 0 [ RunTime:0.000312s ]
  4. SELECT * FROM `fenlei` WHERE `fid` = 63 [ RunTime:0.000282s ]
  5. SHOW FULL COLUMNS FROM `set` [ RunTime:0.000480s ]
  6. SELECT * FROM `set` [ RunTime:0.000196s ]
  7. SHOW FULL COLUMNS FROM `article` [ RunTime:0.000515s ]
  8. SELECT * FROM `article` WHERE `id` = 475109 LIMIT 1 [ RunTime:0.000422s ]
  9. UPDATE `article` SET `lasttime` = 1775838733 WHERE `id` = 475109 [ RunTime:0.021249s ]
  10. SELECT * FROM `fenlei` WHERE `id` = 66 LIMIT 1 [ RunTime:0.000291s ]
  11. SELECT * FROM `article` WHERE `id` < 475109 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000441s ]
  12. SELECT * FROM `article` WHERE `id` > 475109 ORDER BY `id` ASC LIMIT 1 [ RunTime:0.001881s ]
  13. SELECT * FROM `article` WHERE `id` < 475109 ORDER BY `id` DESC LIMIT 10 [ RunTime:0.000807s ]
  14. SELECT * FROM `article` WHERE `id` < 475109 ORDER BY `id` DESC LIMIT 10,10 [ RunTime:0.002578s ]
  15. SELECT * FROM `article` WHERE `id` < 475109 ORDER BY `id` DESC LIMIT 20,10 [ RunTime:0.003008s ]
0.100548s