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《小学数学1-6年级下册》北师大版 电子教材(共6本)

  • 2026-09-18 21:53:10
《小学数学1-6年级下册》北师大版 电子教材(共6本)

  • 义务教育教科书·数学四年级下册.pdf

  • 义务教育教科书·数学五年级下册.pdf

  • 义务教育教科书·数学六年级下册.pdf

  • 义务教育教科书·数学一年级下册.pdf

  • 义务教育教科书·数学二年级下册.pdf

  • 义务教育教科书·数学三年级下册.pdf

下载链接

通过夸克网盘分享的文件：「《数学》下册 北师 26春」

链接：

https://pan.quark.cn/s/08fe2051547f

复制链接打开「夸克」app，即可获取

（1-6年级数学下册共6本）

【目  录】

  • 义务教育教科书·数学四年级下册.pdf

  • 义务教育教科书·数学五年级下册.pdf

  • 义务教育教科书·数学六年级下册.pdf

  • 义务教育教科书·数学一年级下册.pdf

  • 义务教育教科书·数学二年级下册.pdf

  • 义务教育教科书·数学三年级下册.pdf

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人教版初中英语九年级上下全一册电子课本、单词默写表及听力音频mp3(2026年新)

基本 文件 流程 错误 SQL 调试
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  1. CONNECT:[ UseTime:0.000789s ] mysql:host=172.18.0.4;port=3306;dbname=c_sjds;charset=utf8mb4
  2. SHOW FULL COLUMNS FROM `fenlei` [ RunTime:0.001007s ]
  3. SELECT * FROM `fenlei` WHERE `fid` = 0 [ RunTime:0.000469s ]
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  7. SHOW FULL COLUMNS FROM `article` [ RunTime:0.000893s ]
  8. SELECT * FROM `article` WHERE `id` = 464841 LIMIT 1 [ RunTime:0.000408s ]
  9. UPDATE `article` SET `lasttime` = 1789760790 WHERE `id` = 464841 [ RunTime:0.001738s ]
  10. SELECT * FROM `fenlei` WHERE `id` = 64 LIMIT 1 [ RunTime:0.000362s ]
  11. SELECT * FROM `article` WHERE `id` < 464841 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000520s ]
  12. SELECT * FROM `article` WHERE `id` > 464841 ORDER BY `id` ASC LIMIT 1 [ RunTime:0.000466s ]
  13. SELECT * FROM `article` WHERE `id` < 464841 ORDER BY `id` DESC LIMIT 10 [ RunTime:0.000821s ]
  14. SELECT * FROM `article` WHERE `id` < 464841 ORDER BY `id` DESC LIMIT 10,10 [ RunTime:0.000923s ]
  15. SELECT * FROM `article` WHERE `id` < 464841 ORDER BY `id` DESC LIMIT 20,10 [ RunTime:0.001042s ]
0.082669s