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案例分享:教学竞赛说课PPT

  • 2026-11-05 01:14:44
案例分享:教学竞赛说课PPT
大庆师范学院青年教师杨瑞曾获“2021年全国高等学校物理基础课程（理论）青年教师讲课比赛黑龙江赛区决赛二等奖”。本期报道杨瑞老师参加“黑龙江省首届高等学校课程思政教学竞赛《大学物理》说课PPT”，供同行参考。

来源：物理课程思政、高等教育会议中心

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《医药代表管理办法》来了!这份PPT请收藏!

基本 文件 流程 错误 SQL 调试
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  1. CONNECT:[ UseTime:0.000691s ] mysql:host=172.18.0.4;port=3306;dbname=h_sjds;charset=utf8mb4
  2. SHOW FULL COLUMNS FROM `fenlei` [ RunTime:0.000774s ]
  3. SELECT * FROM `fenlei` WHERE `fid` = 0 [ RunTime:0.000396s ]
  4. SELECT * FROM `fenlei` WHERE `fid` = 63 [ RunTime:0.000352s ]
  5. SHOW FULL COLUMNS FROM `set` [ RunTime:0.000583s ]
  6. SELECT * FROM `set` [ RunTime:0.000295s ]
  7. SHOW FULL COLUMNS FROM `article` [ RunTime:0.000566s ]
  8. SELECT * FROM `article` WHERE `id` = 514672 LIMIT 1 [ RunTime:0.000369s ]
  9. UPDATE `article` SET `lasttime` = 1793866923 WHERE `id` = 514672 [ RunTime:0.001429s ]
  10. SELECT * FROM `fenlei` WHERE `id` = 64 LIMIT 1 [ RunTime:0.000349s ]
  11. SELECT * FROM `article` WHERE `id` < 514672 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000416s ]
  12. SELECT * FROM `article` WHERE `id` > 514672 ORDER BY `id` ASC LIMIT 1 [ RunTime:0.000563s ]
  13. SELECT * FROM `article` WHERE `id` < 514672 ORDER BY `id` DESC LIMIT 10 [ RunTime:0.000593s ]
  14. SELECT * FROM `article` WHERE `id` < 514672 ORDER BY `id` DESC LIMIT 10,10 [ RunTime:0.000588s ]
  15. SELECT * FROM `article` WHERE `id` < 514672 ORDER BY `id` DESC LIMIT 20,10 [ RunTime:0.000533s ]
0.089336s