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触电急救紧急救护培训PPT

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触电急救紧急救护培训PPT

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触电急救紧急救护培训PPT

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课件对触电事故进行了分类剖析，包括电击、电伤，以及直接接触、跨步电压、接触电压等触电方式。

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  140. /yingpanguazai/ssd/ssd1/www/h.sjds.net/vendor/topthink/think-trace/src/Html.php ( 4.42 KB )
  1. CONNECT:[ UseTime:0.000604s ] mysql:host=127.0.0.1;port=3306;dbname=h_sjds;charset=utf8mb4
  2. SHOW FULL COLUMNS FROM `fenlei` [ RunTime:0.000763s ]
  3. SELECT * FROM `fenlei` WHERE `fid` = 0 [ RunTime:0.000401s ]
  4. SELECT * FROM `fenlei` WHERE `fid` = 63 [ RunTime:0.000300s ]
  5. SHOW FULL COLUMNS FROM `set` [ RunTime:0.000562s ]
  6. SELECT * FROM `set` [ RunTime:0.000214s ]
  7. SHOW FULL COLUMNS FROM `article` [ RunTime:0.000586s ]
  8. SELECT * FROM `article` WHERE `id` = 530180 LIMIT 1 [ RunTime:0.005549s ]
  9. UPDATE `article` SET `lasttime` = 1782906286 WHERE `id` = 530180 [ RunTime:0.005687s ]
  10. SELECT * FROM `fenlei` WHERE `id` = 64 LIMIT 1 [ RunTime:0.000240s ]
  11. SELECT * FROM `article` WHERE `id` < 530180 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000440s ]
  12. SELECT * FROM `article` WHERE `id` > 530180 ORDER BY `id` ASC LIMIT 1 [ RunTime:0.005059s ]
  13. SELECT * FROM `article` WHERE `id` < 530180 ORDER BY `id` DESC LIMIT 10 [ RunTime:0.001883s ]
  14. SELECT * FROM `article` WHERE `id` < 530180 ORDER BY `id` DESC LIMIT 10,10 [ RunTime:0.006555s ]
  15. SELECT * FROM `article` WHERE `id` < 530180 ORDER BY `id` DESC LIMIT 20,10 [ RunTime:0.011668s ]
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