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01.松果丰收的烦恼—和差问题一.mp4 | 2022-05-25 14:09:12 | 70.28 MB | |
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02.未公布的分数—和差问题二.mp4 | 2022-05-25 14:09:12 | 50.84 MB | |
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03.Terry的小秘密—和差问题三.mp4 | 2022-05-25 14:09:12 | 64.66 MB | |
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04.学徒阿瓜的一天—和差问题四.mp4 | 2022-05-25 14:09:12 | 71.3 MB | |
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05.特殊的新年礼物—差倍问题一.mp4 | 2022-05-25 14:09:12 | 87.7 MB | |
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06.进阶训练—差倍问题二.mp4 | 2022-05-25 14:09:12 | 87.65 MB | |
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07.巧妙地假设—差倍问题三.mp4 | 2022-05-25 14:09:12 | 54 MB | |
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08.列方程解应用题一—直接设未知数.mp4 | 2022-05-25 14:09:11 | 106.93 MB | |
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09.列方程解应用题二—间接设未知数上.mp4 | 2022-05-25 14:09:11 | 58.28 MB | |
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10.列方程解应用题二—间接设未知数下.mp4 | 2022-05-25 14:09:12 | 89.87 MB | |
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11.激动不已的周六重逢—行程问题之速度和的秘密.mp4 | 2022-05-25 14:09:12 | 80.59 MB | |
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12.运动的世界—行程问题的基本关系.mp4 | 2022-05-25 14:09:11 | 97.84 MB | |
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13.并不标准的相遇—三类特殊的相遇问题.mp4 | 2022-05-25 14:09:12 | 64.9 MB | |
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14.相遇问题加强篇上—相遇时间的另类求法.mp4 | 2022-05-25 14:09:12 | 74.57 MB | |
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15.相遇问题加强篇下—相遇后继续前进.mp4 | 2022-05-25 14:09:12 | 72.83 MB | |
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16.旋转柱体—圆柱.mp4 | 2022-05-25 14:09:12 | 35.23 MB | |
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17.多角度切割—圆柱的切割.mp4 | 2022-05-25 14:09:12 | 50.3 MB | |
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18.奔跑吧,阿飞—追及问题之速度差的秘密.mp4 | 2022-05-25 14:09:12 | 87.26 MB | |
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19.复杂追及问题.mp4 | 2022-05-25 14:09:12 | 78.88 MB | |
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20.相遇与追及的综合.mp4 | 2022-05-25 14:09:12 | 62.18 MB | |
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21.生化危机大逃亡—过桥问题.mp4 | 2022-05-25 14:09:12 | 39.16 MB | |
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22.找到关键数—报数游戏.mp4 | 2022-05-25 14:09:12 | 42.64 MB | |
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23.列车乘客与另一列车的相遇问题.mp4 | 2022-05-25 14:09:11 | 49.99 MB | |
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24火车过桥问题.mp4 | 2022-05-25 14:09:12 | 78.14 MB | |
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25.勇敢的植物守护者—植树问题一.mp4 | 2022-05-25 14:09:12 | 79.87 MB | |
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26.僵尸大军的反扑—植树问题二.mp4 | 2022-05-25 14:09:12 | 46.16 MB | |
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27.美砂的开学第一天—盈亏问题一.mp4 | 2022-05-25 14:09:12 | 73.14 MB | |
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28.遗忘的账单—盈亏问题二.mp4 | 2022-05-25 14:09:12 | 57.87 MB | |
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29.古老而神秘的数字军团.mp4 | 2022-05-25 14:09:12 | 79.56 MB | |
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30.找毛球比赛的奖励—盈亏问题三.mp4 | 2022-05-25 14:09:11 | 66.31 MB | |
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31.小组内部的编号难题—末项和项数公式.mp4 | 2022-05-25 14:09:12 | 99.17 MB | |
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32.阅兵前的选拔—偶数项和奇数项等差数列的求和技巧.mp4 | 2022-05-25 14:09:12 | 61.63 MB | |
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33.最终的阅兵式—等差数列之数阵问题.mp4 | 2022-05-25 14:09:11 | 91.11 MB | |
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34.采蜜实习生“毛球”—和倍问题一.mp4 | 2022-05-25 14:09:11 | 62.07 MB | |
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35.仓库管理员“探探”—和倍问题二.mp4 | 2022-05-25 14:09:12 | 51.83 MB | |
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36.毛球和墩墩的出差—和倍问题三.mp4 | 2022-05-25 14:09:12 | 92.25 MB | |
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37.进阶训练—和倍问题四.mp4 | 2022-05-25 14:09:12 | 49.13 MB | |
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38.两列火车的相遇问题.mp4 | 2022-05-25 14:09:12 | 36.59 MB | |
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必看.txt | 2022-05-25 14:09:12 | 306 B |