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26 考研数学真题详细解析 | 数二第1题

  • 2026-09-24 10:42:15
26 考研数学真题详细解析 | 数二第1题
更多更详细的的考研数学知识点解析、真题解析、习题解析，欢迎关注「荒原之梦考研数学」公众号：
拓展阅读：
考研数学做了很多题，但考试分数总不见提升，问题出在哪里？
考研数学 | 这个方法看似很笨，却很聪明！
考研数学 | 这个办法可以帮助你快速解题！
考研数学公式大全 | 适用于27考研
27考研应该从什么时候开始学？
27考研数学全年复习规划 | 荒原之梦考研数学
27考研，英语，数学，政治有什么推荐的线上课程吗？
27考研数学热身：利用平方差公式和立方差公式求解分式的极限
同学评价：
感谢同学们的支持与鼓励！

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在考研专业课复习中有哪些必须改变的学习方法

基本 文件 流程 错误 SQL 调试
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  1. CONNECT:[ UseTime:0.000719s ] mysql:host=172.18.0.4;port=3306;dbname=www_sjds;charset=utf8mb4
  2. SHOW FULL COLUMNS FROM `fenlei` [ RunTime:0.001130s ]
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  6. SELECT * FROM `set` [ RunTime:0.000313s ]
  7. SHOW FULL COLUMNS FROM `article` [ RunTime:0.000718s ]
  8. SELECT * FROM `article` WHERE `id` = 461749 LIMIT 1 [ RunTime:0.000417s ]
  9. UPDATE `article` SET `lasttime` = 1791012297 WHERE `id` = 461749 [ RunTime:0.001825s ]
  10. SELECT * FROM `fenlei` WHERE `id` = 65 LIMIT 1 [ RunTime:0.000345s ]
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  12. SELECT * FROM `article` WHERE `id` > 461749 ORDER BY `id` ASC LIMIT 1 [ RunTime:0.000420s ]
  13. SELECT * FROM `article` WHERE `id` < 461749 ORDER BY `id` DESC LIMIT 10 [ RunTime:0.000465s ]
  14. SELECT * FROM `article` WHERE `id` < 461749 ORDER BY `id` DESC LIMIT 10,10 [ RunTime:0.000888s ]
  15. SELECT * FROM `article` WHERE `id` < 461749 ORDER BY `id` DESC LIMIT 20,10 [ RunTime:0.001367s ]
0.087690s