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整机丨燃气轮机内部培训PPT——9E燃机从入门到精通(结构篇)

  • 2026-04-29 17:31:56
整机丨燃气轮机内部培训PPT——9E燃机从入门到精通(结构篇)
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  1. CONNECT:[ UseTime:0.000360s ] mysql:host=127.0.0.1;port=3306;dbname=h_sjds;charset=utf8mb4
  2. SHOW FULL COLUMNS FROM `fenlei` [ RunTime:0.000575s ]
  3. SELECT * FROM `fenlei` WHERE `fid` = 0 [ RunTime:0.005135s ]
  4. SELECT * FROM `fenlei` WHERE `fid` = 63 [ RunTime:0.006837s ]
  5. SHOW FULL COLUMNS FROM `set` [ RunTime:0.000568s ]
  6. SELECT * FROM `set` [ RunTime:0.001294s ]
  7. SHOW FULL COLUMNS FROM `article` [ RunTime:0.000606s ]
  8. SELECT * FROM `article` WHERE `id` = 502064 LIMIT 1 [ RunTime:0.003059s ]
  9. UPDATE `article` SET `lasttime` = 1777496208 WHERE `id` = 502064 [ RunTime:0.010871s ]
  10. SELECT * FROM `fenlei` WHERE `id` = 64 LIMIT 1 [ RunTime:0.002225s ]
  11. SELECT * FROM `article` WHERE `id` < 502064 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000574s ]
  12. SELECT * FROM `article` WHERE `id` > 502064 ORDER BY `id` ASC LIMIT 1 [ RunTime:0.000369s ]
  13. SELECT * FROM `article` WHERE `id` < 502064 ORDER BY `id` DESC LIMIT 10 [ RunTime:0.003465s ]
  14. SELECT * FROM `article` WHERE `id` < 502064 ORDER BY `id` DESC LIMIT 10,10 [ RunTime:0.012407s ]
  15. SELECT * FROM `article` WHERE `id` < 502064 ORDER BY `id` DESC LIMIT 20,10 [ RunTime:0.002951s ]
0.118549s