当前位置：首页>复习资料>【期中复习资料】科教版26春四年级下册科学 全册知识点总结(18页),附网盘链接,电子版可下载打印,免费领取.

【期中复习资料】科教版26春四年级下册科学 全册知识点总结(18页),附网盘链接,电子版可下载打印,免费领取.

  • 2026-05-12 17:29:01
【期中复习资料】科教版26春四年级下册科学 全册知识点总结(18页),附网盘链接,电子版可下载打印,免费领取.
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今天分享：科教版26春四年级下册科学全册知识点总结（18页），需要的家长抓紧时间下载打印出来给孩子读一读、背一背吧，觉得资料不错，欢迎分享给更多需要的人哦……

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科教版26春四年级下册科学 全册知识点总结（18页）

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  1. CONNECT:[ UseTime:0.000586s ] mysql:host=127.0.0.1;port=3306;dbname=i_67808;charset=utf8mb4
  2. SHOW FULL COLUMNS FROM `fenlei` [ RunTime:0.000852s ]
  3. SELECT * FROM `fenlei` WHERE `fid` = 0 [ RunTime:0.000313s ]
  4. SELECT * FROM `fenlei` WHERE `fid` = 63 [ RunTime:0.000243s ]
  5. SHOW FULL COLUMNS FROM `set` [ RunTime:0.000524s ]
  6. SELECT * FROM `set` [ RunTime:0.000209s ]
  7. SHOW FULL COLUMNS FROM `article` [ RunTime:0.000546s ]
  8. SELECT * FROM `article` WHERE `id` = 465516 LIMIT 1 [ RunTime:0.000376s ]
  9. UPDATE `article` SET `lasttime` = 1778743511 WHERE `id` = 465516 [ RunTime:0.003623s ]
  10. SELECT * FROM `fenlei` WHERE `id` = 66 LIMIT 1 [ RunTime:0.000259s ]
  11. SELECT * FROM `article` WHERE `id` < 465516 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000504s ]
  12. SELECT * FROM `article` WHERE `id` > 465516 ORDER BY `id` ASC LIMIT 1 [ RunTime:0.000421s ]
  13. SELECT * FROM `article` WHERE `id` < 465516 ORDER BY `id` DESC LIMIT 10 [ RunTime:0.002837s ]
  14. SELECT * FROM `article` WHERE `id` < 465516 ORDER BY `id` DESC LIMIT 10,10 [ RunTime:0.001188s ]
  15. SELECT * FROM `article` WHERE `id` < 465516 ORDER BY `id` DESC LIMIT 20,10 [ RunTime:0.002466s ]
0.083437s