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南京工业职业技术大学工程力学第二章平面力系课后习题讲解

  • 2026-06-06 10:19:37
南京工业职业技术大学工程力学第二章平面力系课后习题讲解
南京工业职业技术大学五年制专转本机械设计基础第二章平面力系课后习题讲解#江苏五年制专转本#南京工业职业技术大学#机械设计基础#机械电子工程#枫缘转本
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  1. CONNECT:[ UseTime:0.000964s ] mysql:host=127.0.0.1;port=3306;dbname=b460;charset=utf8mb4
  2. SHOW FULL COLUMNS FROM `fenlei` [ RunTime:0.001531s ]
  3. SELECT * FROM `fenlei` WHERE `fid` = 0 [ RunTime:0.000688s ]
  4. SELECT * FROM `fenlei` WHERE `fid` = 63 [ RunTime:0.000711s ]
  5. SHOW FULL COLUMNS FROM `set` [ RunTime:0.001209s ]
  6. SELECT * FROM `set` [ RunTime:0.000588s ]
  7. SHOW FULL COLUMNS FROM `article` [ RunTime:0.001426s ]
  8. SELECT * FROM `article` WHERE `id` = 556196 LIMIT 1 [ RunTime:0.024529s ]
  9. UPDATE `article` SET `lasttime` = 1781360962 WHERE `id` = 556196 [ RunTime:0.098588s ]
  10. SELECT * FROM `fenlei` WHERE `id` = 65 LIMIT 1 [ RunTime:0.002965s ]
  11. SELECT * FROM `article` WHERE `id` < 556196 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.005996s ]
  12. SELECT * FROM `article` WHERE `id` > 556196 ORDER BY `id` ASC LIMIT 1 [ RunTime:0.005129s ]
  13. SELECT * FROM `article` WHERE `id` < 556196 ORDER BY `id` DESC LIMIT 10 [ RunTime:0.011058s ]
  14. SELECT * FROM `article` WHERE `id` < 556196 ORDER BY `id` DESC LIMIT 10,10 [ RunTime:0.017602s ]
  15. SELECT * FROM `article` WHERE `id` < 556196 ORDER BY `id` DESC LIMIT 20,10 [ RunTime:0.060673s ]
0.407295s