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2026新教材小学科学教科版3年级下册教学课件ppt+教案,可备课编辑

  • 2026-09-18 04:05:40
2026新教材小学科学教科版3年级下册教学课件ppt+教案,可备课编辑
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（新改版）教科版科学三年级下册课件
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  1. CONNECT:[ UseTime:0.000690s ] mysql:host=172.18.0.4;port=3306;dbname=c_sjds;charset=utf8mb4
  2. SHOW FULL COLUMNS FROM `fenlei` [ RunTime:0.000913s ]
  3. SELECT * FROM `fenlei` WHERE `fid` = 0 [ RunTime:0.000409s ]
  4. SELECT * FROM `fenlei` WHERE `fid` = 63 [ RunTime:0.000398s ]
  5. SHOW FULL COLUMNS FROM `set` [ RunTime:0.000636s ]
  6. SELECT * FROM `set` [ RunTime:0.000327s ]
  7. SHOW FULL COLUMNS FROM `article` [ RunTime:0.000616s ]
  8. SELECT * FROM `article` WHERE `id` = 464073 LIMIT 1 [ RunTime:0.000409s ]
  9. UPDATE `article` SET `lasttime` = 1789835071 WHERE `id` = 464073 [ RunTime:0.001568s ]
  10. SELECT * FROM `fenlei` WHERE `id` = 64 LIMIT 1 [ RunTime:0.000374s ]
  11. SELECT * FROM `article` WHERE `id` < 464073 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000451s ]
  12. SELECT * FROM `article` WHERE `id` > 464073 ORDER BY `id` ASC LIMIT 1 [ RunTime:0.000441s ]
  13. SELECT * FROM `article` WHERE `id` < 464073 ORDER BY `id` DESC LIMIT 10 [ RunTime:0.000604s ]
  14. SELECT * FROM `article` WHERE `id` < 464073 ORDER BY `id` DESC LIMIT 10,10 [ RunTime:0.000696s ]
  15. SELECT * FROM `article` WHERE `id` < 464073 ORDER BY `id` DESC LIMIT 20,10 [ RunTime:0.000691s ]
0.104376s