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【复习PPT】教科版四年级下册单元复习

  • 2026-11-09 18:32:58
【复习PPT】教科版四年级下册单元复习
     现在开始紧张的复习阶段，PPT直接发送到班级群，让孩子们像看绘本一样复习。从森林大探险的植物单元到小小工程师的电路单元，最后到地下鼹鼠王国的岩石与土壤单元，从绘本中爱上复习~
每一页都像看动画一样就轻松复习啦！
第二单元也是一样的：
从小小工程师出发，
单元的复习还配备了相应的AI交互网页，轻轻松松在家完成线上实验，对实验的探究兴趣更浓厚了！
绘本式复习PPT让孩子自主复习，能提高孩子们的兴趣，知识点不知不觉就记在了脑海当中。
本文来自网友投稿或网络内容，如有侵犯您的权益请联系我们删除，联系邮箱：wyl860211@qq.com 。

快手热力放风季招商方案PPT案例

基本 文件 流程 错误 SQL 调试
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  2. 运行时间 : 0.084577s [ 吞吐率：11.82req/s ] 内存消耗：4,463.66kb 文件加载：140
  3. 缓存信息 : 0 reads,0 writes
  4. 会话信息 : SESSION_ID=27d4dbecdb02f6a7a53ef5b2886c7d8c
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  1. CONNECT:[ UseTime:0.000719s ] mysql:host=172.18.0.4;port=3306;dbname=h_sjds;charset=utf8mb4
  2. SHOW FULL COLUMNS FROM `fenlei` [ RunTime:0.001080s ]
  3. SELECT * FROM `fenlei` WHERE `fid` = 0 [ RunTime:0.000453s ]
  4. SELECT * FROM `fenlei` WHERE `fid` = 63 [ RunTime:0.000422s ]
  5. SHOW FULL COLUMNS FROM `set` [ RunTime:0.000710s ]
  6. SELECT * FROM `set` [ RunTime:0.000378s ]
  7. SHOW FULL COLUMNS FROM `article` [ RunTime:0.000639s ]
  8. SELECT * FROM `article` WHERE `id` = 536199 LIMIT 1 [ RunTime:0.000337s ]
  9. UPDATE `article` SET `lasttime` = 1794329499 WHERE `id` = 536199 [ RunTime:0.001338s ]
  10. SELECT * FROM `fenlei` WHERE `id` = 64 LIMIT 1 [ RunTime:0.000310s ]
  11. SELECT * FROM `article` WHERE `id` < 536199 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000387s ]
  12. SELECT * FROM `article` WHERE `id` > 536199 ORDER BY `id` ASC LIMIT 1 [ RunTime:0.000368s ]
  13. SELECT * FROM `article` WHERE `id` < 536199 ORDER BY `id` DESC LIMIT 10 [ RunTime:0.000490s ]
  14. SELECT * FROM `article` WHERE `id` < 536199 ORDER BY `id` DESC LIMIT 10,10 [ RunTime:0.000625s ]
  15. SELECT * FROM `article` WHERE `id` < 536199 ORDER BY `id` DESC LIMIT 20,10 [ RunTime:0.000680s ]
0.097227s