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【教学课件】浙教版数学七年级上册

  • 2026-04-11 16:40:23
【教学课件】浙教版数学七年级上册
教学课件

浙教版数学七上 1.1有理数浙教版数学七上 1.2绝对值浙教版数学七上 2.1有理数的加法浙教版数学七上 2.2有理数的减法浙教版数学七上 2.3有理数的乘法浙教版数学七上 2.4有理数的除法浙教版数学七上 2.5有理数的乘方浙教版数学七上 2.6有理数的混合运算浙教版数学七上 3.1平方根浙教版数学七上 3.2实数浙教版数学七上 3.3立方根浙教版数学七上 3.4实数的运算浙教版数学七上 4.1用字母表示数浙教版数学七上 4.2代数式浙教版数学七上 4.3代数式的值浙教版数学七上 4.4实数浙教版数学七上 4.5合并同类项浙教版数学七上 4.6整式的加减浙教版数学七上 5.1一元一次方程浙教版数学七上 5.2等式的基本性质浙教版数学七上 5.3一元一次方程的解法浙教版数学七上 5.4一元一次方程的应用浙教版数学七上 6.1几何图形浙教版数学七上 6.2线段、射线和直线浙教版数学七上 6.3线段长短的比较浙教版数学七上 6.4线段的和与差浙教版数学七上 6.5角与角的度量浙教版数学七上 6.6角的大小比较浙教版数学七上 6.7角的和差浙教版数学七上 6.8余角和补角浙教版数学七上 6.9直线的相交

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  1. CONNECT:[ UseTime:0.000563s ] mysql:host=127.0.0.1;port=3306;dbname=a_sjds;charset=utf8mb4
  2. SHOW FULL COLUMNS FROM `fenlei` [ RunTime:0.000766s ]
  3. SELECT * FROM `fenlei` WHERE `fid` = 0 [ RunTime:0.000294s ]
  4. SELECT * FROM `fenlei` WHERE `fid` = 63 [ RunTime:0.000299s ]
  5. SHOW FULL COLUMNS FROM `set` [ RunTime:0.000489s ]
  6. SELECT * FROM `set` [ RunTime:0.000208s ]
  7. SHOW FULL COLUMNS FROM `article` [ RunTime:0.000542s ]
  8. SELECT * FROM `article` WHERE `id` = 461239 LIMIT 1 [ RunTime:0.000401s ]
  9. UPDATE `article` SET `lasttime` = 1777052669 WHERE `id` = 461239 [ RunTime:0.001024s ]
  10. SELECT * FROM `fenlei` WHERE `id` = 66 LIMIT 1 [ RunTime:0.000221s ]
  11. SELECT * FROM `article` WHERE `id` < 461239 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000483s ]
  12. SELECT * FROM `article` WHERE `id` > 461239 ORDER BY `id` ASC LIMIT 1 [ RunTime:0.000394s ]
  13. SELECT * FROM `article` WHERE `id` < 461239 ORDER BY `id` DESC LIMIT 10 [ RunTime:0.000936s ]
  14. SELECT * FROM `article` WHERE `id` < 461239 ORDER BY `id` DESC LIMIT 10,10 [ RunTime:0.001115s ]
  15. SELECT * FROM `article` WHERE `id` < 461239 ORDER BY `id` DESC LIMIT 20,10 [ RunTime:0.000930s ]
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