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【PPT课件】高中生物学必修2:§6.1 生物有共同祖先的证据 | 匹配教师教学用书上的教学案例

  • 2026-05-01 18:27:21
【PPT课件】高中生物学必修2:§6.1 生物有共同祖先的证据 | 匹配教师教学用书上的教学案例

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6.1 生物有共同祖先的证据
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  1. CONNECT:[ UseTime:0.000540s ] mysql:host=127.0.0.1;port=3306;dbname=h_sjds;charset=utf8mb4
  2. SHOW FULL COLUMNS FROM `fenlei` [ RunTime:0.000672s ]
  3. SELECT * FROM `fenlei` WHERE `fid` = 0 [ RunTime:0.000344s ]
  4. SELECT * FROM `fenlei` WHERE `fid` = 63 [ RunTime:0.000282s ]
  5. SHOW FULL COLUMNS FROM `set` [ RunTime:0.000486s ]
  6. SELECT * FROM `set` [ RunTime:0.000220s ]
  7. SHOW FULL COLUMNS FROM `article` [ RunTime:0.000596s ]
  8. SELECT * FROM `article` WHERE `id` = 500719 LIMIT 1 [ RunTime:0.000494s ]
  9. UPDATE `article` SET `lasttime` = 1777653219 WHERE `id` = 500719 [ RunTime:0.000643s ]
  10. SELECT * FROM `fenlei` WHERE `id` = 64 LIMIT 1 [ RunTime:0.000237s ]
  11. SELECT * FROM `article` WHERE `id` < 500719 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000455s ]
  12. SELECT * FROM `article` WHERE `id` > 500719 ORDER BY `id` ASC LIMIT 1 [ RunTime:0.000371s ]
  13. SELECT * FROM `article` WHERE `id` < 500719 ORDER BY `id` DESC LIMIT 10 [ RunTime:0.000718s ]
  14. SELECT * FROM `article` WHERE `id` < 500719 ORDER BY `id` DESC LIMIT 10,10 [ RunTime:0.001343s ]
  15. SELECT * FROM `article` WHERE `id` < 500719 ORDER BY `id` DESC LIMIT 20,10 [ RunTime:0.001072s ]
0.079010s