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【课件】GBT151-2026热交换器宣贯(下)

  • 2026-07-27 22:05:08
【课件】GBT151-2026热交换器宣贯(下)

会议培训的汇总
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7月24-26日
郑州

【郑州7.24-26日】关于举办“2026第十九届农药制剂配方技术论坛暨药肥一体化减施增效交流研讨会的通知

延期至9月份
上海

【上海7.24-26日】关于举办 2026化学反应工程大会暨反应器设计选型与放大技术研讨会 的通知

7月23-26日
南京

【南京7.23-26日】关于举办“2026高阶精馏系统设计与实操专题培训班”的通知

7月31-8月2日
银川

【银川市7.31日-8.2日】2026先进生物制造大会暨生物智造驱动化工、材料与医药绿色革命主题研讨会的通知

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【课件】GBT151-2026热交换器宣贯（下）

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  1. CONNECT:[ UseTime:0.000697s ] mysql:host=127.0.0.1;port=3306;dbname=a_sjds;charset=utf8mb4
  2. SHOW FULL COLUMNS FROM `fenlei` [ RunTime:0.000744s ]
  3. SELECT * FROM `fenlei` WHERE `fid` = 0 [ RunTime:0.000340s ]
  4. SELECT * FROM `fenlei` WHERE `fid` = 63 [ RunTime:0.000294s ]
  5. SHOW FULL COLUMNS FROM `set` [ RunTime:0.000598s ]
  6. SELECT * FROM `set` [ RunTime:0.000213s ]
  7. SHOW FULL COLUMNS FROM `article` [ RunTime:0.000514s ]
  8. SELECT * FROM `article` WHERE `id` = 519361 LIMIT 1 [ RunTime:0.000394s ]
  9. UPDATE `article` SET `lasttime` = 1785349253 WHERE `id` = 519361 [ RunTime:0.002684s ]
  10. SELECT * FROM `fenlei` WHERE `id` = 66 LIMIT 1 [ RunTime:0.000255s ]
  11. SELECT * FROM `article` WHERE `id` < 519361 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000432s ]
  12. SELECT * FROM `article` WHERE `id` > 519361 ORDER BY `id` ASC LIMIT 1 [ RunTime:0.000498s ]
  13. SELECT * FROM `article` WHERE `id` < 519361 ORDER BY `id` DESC LIMIT 10 [ RunTime:0.000564s ]
  14. SELECT * FROM `article` WHERE `id` < 519361 ORDER BY `id` DESC LIMIT 10,10 [ RunTime:0.000636s ]
  15. SELECT * FROM `article` WHERE `id` < 519361 ORDER BY `id` DESC LIMIT 20,10 [ RunTime:0.000687s ]
0.178384s