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八上物理难点突破参照物教案课件直接抄

  • 2026-07-10 17:04:03
八上物理难点突破参照物教案课件直接抄

八上物理难点突破✨参照物教案课件直接抄

还在为运动相对性备课发愁的物理老师看过来！

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教案环节完整，课堂互动活动、拓展思考题全部备好，逻辑清晰好把控。

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#八上物理 #运动的描述 #参照物 #物理教案 #物理课件 #教师备课 #新手物理老师 #高效备课 #初中教学资源

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  1. CONNECT:[ UseTime:0.000586s ] mysql:host=127.0.0.1;port=3306;dbname=a_sjds;charset=utf8mb4
  2. SHOW FULL COLUMNS FROM `fenlei` [ RunTime:0.000786s ]
  3. SELECT * FROM `fenlei` WHERE `fid` = 0 [ RunTime:0.000340s ]
  4. SELECT * FROM `fenlei` WHERE `fid` = 63 [ RunTime:0.000276s ]
  5. SHOW FULL COLUMNS FROM `set` [ RunTime:0.000472s ]
  6. SELECT * FROM `set` [ RunTime:0.000195s ]
  7. SHOW FULL COLUMNS FROM `article` [ RunTime:0.000567s ]
  8. SELECT * FROM `article` WHERE `id` = 516051 LIMIT 1 [ RunTime:0.000423s ]
  9. UPDATE `article` SET `lasttime` = 1783752955 WHERE `id` = 516051 [ RunTime:0.021018s ]
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  15. SELECT * FROM `article` WHERE `id` < 516051 ORDER BY `id` DESC LIMIT 20,10 [ RunTime:0.001623s ]
0.116195s