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【精品课件】八下第一单元《回延安》课件+配套教学设计

  • 2026-11-07 20:04:50
【精品课件】八下第一单元《回延安》课件+配套教学设计

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《回延安》是统编语文教材八年级下册第一单元第二篇课文，是中国著名作家贺敬之的一篇现代诗。作者用陕北民歌“信天游”的形式写成，使用了富有地方色彩的词语，展示出浓郁的陕北风情。通过叙写回延安的所见、所闻、所忆、所感，以赤诚之心歌颂了养育一代革命者的延安精神，也表达了对延安炽热的眷恋和赞美之情。

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医学课件——老年糖尿病中医诊疗指南

基本 文件 流程 错误 SQL 调试
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  1. CONNECT:[ UseTime:0.000764s ] mysql:host=172.18.0.4;port=3306;dbname=a_sjds;charset=utf8mb4
  2. SHOW FULL COLUMNS FROM `fenlei` [ RunTime:0.000963s ]
  3. SELECT * FROM `fenlei` WHERE `fid` = 0 [ RunTime:0.000522s ]
  4. SELECT * FROM `fenlei` WHERE `fid` = 63 [ RunTime:0.000375s ]
  5. SHOW FULL COLUMNS FROM `set` [ RunTime:0.000505s ]
  6. SELECT * FROM `set` [ RunTime:0.000265s ]
  7. SHOW FULL COLUMNS FROM `article` [ RunTime:0.000647s ]
  8. SELECT * FROM `article` WHERE `id` = 463773 LIMIT 1 [ RunTime:0.000348s ]
  9. UPDATE `article` SET `lasttime` = 1794079631 WHERE `id` = 463773 [ RunTime:0.001487s ]
  10. SELECT * FROM `fenlei` WHERE `id` = 66 LIMIT 1 [ RunTime:0.000287s ]
  11. SELECT * FROM `article` WHERE `id` < 463773 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000462s ]
  12. SELECT * FROM `article` WHERE `id` > 463773 ORDER BY `id` ASC LIMIT 1 [ RunTime:0.000339s ]
  13. SELECT * FROM `article` WHERE `id` < 463773 ORDER BY `id` DESC LIMIT 10 [ RunTime:0.000795s ]
  14. SELECT * FROM `article` WHERE `id` < 463773 ORDER BY `id` DESC LIMIT 10,10 [ RunTime:0.000578s ]
  15. SELECT * FROM `article` WHERE `id` < 463773 ORDER BY `id` DESC LIMIT 20,10 [ RunTime:0.000692s ]
0.087069s