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【收藏必备】2026年中考化学·考前复习必背,极简卡锁分!电子打印版!

  • 2026-11-15 14:49:23
【收藏必备】2026年中考化学·考前复习必背,极简卡锁分!电子打印版!

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基础题才是初中生得分的基本盘。考卷大半分值都在基础，先把课本例题、课后习题吃透，基础稳固了，再慢慢挑战中档题，不要本末倒置。

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基本 文件 流程 错误 SQL 调试
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  1. CONNECT:[ UseTime:0.000601s ] mysql:host=172.18.0.4;port=3306;dbname=www_sjds;charset=utf8mb4
  2. SHOW FULL COLUMNS FROM `fenlei` [ RunTime:0.000693s ]
  3. SELECT * FROM `fenlei` WHERE `fid` = 0 [ RunTime:0.000507s ]
  4. SELECT * FROM `fenlei` WHERE `fid` = 63 [ RunTime:0.000358s ]
  5. SHOW FULL COLUMNS FROM `set` [ RunTime:0.000525s ]
  6. SELECT * FROM `set` [ RunTime:0.000264s ]
  7. SHOW FULL COLUMNS FROM `article` [ RunTime:0.000619s ]
  8. SELECT * FROM `article` WHERE `id` = 548560 LIMIT 1 [ RunTime:0.000332s ]
  9. UPDATE `article` SET `lasttime` = 1794739714 WHERE `id` = 548560 [ RunTime:0.001294s ]
  10. SELECT * FROM `fenlei` WHERE `id` = 65 LIMIT 1 [ RunTime:0.000328s ]
  11. SELECT * FROM `article` WHERE `id` < 548560 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000413s ]
  12. SELECT * FROM `article` WHERE `id` > 548560 ORDER BY `id` ASC LIMIT 1 [ RunTime:0.000373s ]
  13. SELECT * FROM `article` WHERE `id` < 548560 ORDER BY `id` DESC LIMIT 10 [ RunTime:0.000548s ]
  14. SELECT * FROM `article` WHERE `id` < 548560 ORDER BY `id` DESC LIMIT 10,10 [ RunTime:0.000515s ]
  15. SELECT * FROM `article` WHERE `id` < 548560 ORDER BY `id` DESC LIMIT 20,10 [ RunTime:0.000564s ]
0.094625s