当前位置：首页>课件>NO.106【赛课·课件·教学设计】初中数学北师大版八上《平均数》教学设计+说课展示

NO.106【赛课·课件·教学设计】初中数学北师大版八上《平均数》教学设计+说课展示

  • 2026-06-11 04:24:39
NO.106【赛课·课件·教学设计】初中数学北师大版八上《平均数》教学设计+说课展示
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  1. CONNECT:[ UseTime:0.000634s ] mysql:host=127.0.0.1;port=3306;dbname=a_sjds;charset=utf8mb4
  2. SHOW FULL COLUMNS FROM `fenlei` [ RunTime:0.000738s ]
  3. SELECT * FROM `fenlei` WHERE `fid` = 0 [ RunTime:0.000309s ]
  4. SELECT * FROM `fenlei` WHERE `fid` = 63 [ RunTime:0.000274s ]
  5. SHOW FULL COLUMNS FROM `set` [ RunTime:0.000492s ]
  6. SELECT * FROM `set` [ RunTime:0.000257s ]
  7. SHOW FULL COLUMNS FROM `article` [ RunTime:0.000582s ]
  8. SELECT * FROM `article` WHERE `id` = 511088 LIMIT 1 [ RunTime:0.000391s ]
  9. UPDATE `article` SET `lasttime` = 1781382705 WHERE `id` = 511088 [ RunTime:0.011780s ]
  10. SELECT * FROM `fenlei` WHERE `id` = 66 LIMIT 1 [ RunTime:0.000246s ]
  11. SELECT * FROM `article` WHERE `id` < 511088 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000472s ]
  12. SELECT * FROM `article` WHERE `id` > 511088 ORDER BY `id` ASC LIMIT 1 [ RunTime:0.000366s ]
  13. SELECT * FROM `article` WHERE `id` < 511088 ORDER BY `id` DESC LIMIT 10 [ RunTime:0.002908s ]
  14. SELECT * FROM `article` WHERE `id` < 511088 ORDER BY `id` DESC LIMIT 10,10 [ RunTime:0.009911s ]
  15. SELECT * FROM `article` WHERE `id` < 511088 ORDER BY `id` DESC LIMIT 20,10 [ RunTime:0.000816s ]
0.103420s