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【考研真题】2020年大连理工大学(879高分子化学与物理)考研真题公布

  • 2026-03-19 15:29:02
【考研真题】2020年大连理工大学(879高分子化学与物理)考研真题公布

一、2020年考研真题

二、2020年考研真题答案

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  1. CONNECT:[ UseTime:0.000485s ] mysql:host=127.0.0.1;port=3306;dbname=www_sjds;charset=utf8mb4
  2. SHOW FULL COLUMNS FROM `fenlei` [ RunTime:0.000596s ]
  3. SELECT * FROM `fenlei` WHERE `fid` = 0 [ RunTime:0.002084s ]
  4. SELECT * FROM `fenlei` WHERE `fid` = 63 [ RunTime:0.000274s ]
  5. SHOW FULL COLUMNS FROM `set` [ RunTime:0.000497s ]
  6. SELECT * FROM `set` [ RunTime:0.000870s ]
  7. SHOW FULL COLUMNS FROM `article` [ RunTime:0.000518s ]
  8. SELECT * FROM `article` WHERE `id` = 464997 LIMIT 1 [ RunTime:0.000353s ]
  9. UPDATE `article` SET `lasttime` = 1773972110 WHERE `id` = 464997 [ RunTime:0.005377s ]
  10. SELECT * FROM `fenlei` WHERE `id` = 65 LIMIT 1 [ RunTime:0.000238s ]
  11. SELECT * FROM `article` WHERE `id` < 464997 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.001036s ]
  12. SELECT * FROM `article` WHERE `id` > 464997 ORDER BY `id` ASC LIMIT 1 [ RunTime:0.001176s ]
  13. SELECT * FROM `article` WHERE `id` < 464997 ORDER BY `id` DESC LIMIT 10 [ RunTime:0.001938s ]
  14. SELECT * FROM `article` WHERE `id` < 464997 ORDER BY `id` DESC LIMIT 10,10 [ RunTime:0.003266s ]
  15. SELECT * FROM `article` WHERE `id` < 464997 ORDER BY `id` DESC LIMIT 20,10 [ RunTime:0.003175s ]
0.093258s