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01_1-空间几何体之多面体.mp4 | 2025-07-26 18:59:55 | 83.97 MB | |
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02_2-空间几何体之旋转体.mp4 | 2025-07-26 18:59:55 | 85.72 MB | |
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03_3-直观图之斜二测画法.mp4 | 2025-07-26 18:59:55 | 66.94 MB | |
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04_4-空间几何体的表面积（基础公式）.mp4 | 2025-07-26 18:59:55 | 54.07 MB | |
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05_5-空间几何体的体积（基础公式）.mp4 | 2025-07-26 18:59:55 | 72.83 MB | |
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06_6-三视图的认识（基础）.mp4 | 2025-07-26 18:59:55 | 46.83 MB | |
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07_7-三视图的还原之锥体.mp4 | 2025-07-26 18:59:55 | 77.72 MB | |
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08_8-三视图的还原之柱体.mp4 | 2025-07-26 18:59:55 | 60.57 MB | |
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09_9-三视图之切割体模型.mp4 | 2025-07-26 18:59:55 | 71.53 MB | |
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10_10--三视图之组合体模型.mp4 | 2025-07-26 18:59:55 | 71.44 MB | |
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11_11-外接球之球的截面（上).mp4 | 2025-07-26 18:59:55 | 67.6 MB | |
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12_12-外接球之球的截面（中）.mp4 | 2025-07-26 18:59:55 | 102.25 MB | |
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13_13-外接球之球的截面（下）.mp4 | 2025-07-26 18:59:55 | 65.22 MB | |
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14_14--外接球之长方体模型.mp4 | 2025-07-26 18:59:55 | 63.04 MB | |
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15_15-外接球之扇子模型圆锥模型.mp4 | 2025-07-26 18:59:55 | 66.86 MB | |
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16_16-外接球之圆柱模型.mp4 | 2025-07-26 18:59:55 | 62.97 MB | |
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17_17-外接球之切瓜模型（上）.mp4 | 2025-07-26 18:59:55 | 104.46 MB | |
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18_18-外接球之切瓜模型（中）.mp4 | 2025-07-26 18:59:55 | 83.85 MB | |
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19_19-外接球之切瓜模型（下）.mp4 | 2025-07-26 18:59:55 | 61.47 MB | |
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20_20-内切球之锥体-(上).mp4 | 2025-07-26 18:59:55 | 55.87 MB | |
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21_21-内切球之柱体（中）.mp4 | 2025-07-26 18:59:55 | 39.13 MB | |
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22_22-内切球之截面（下）.mp4 | 2025-07-26 18:59:55 | 75.27 MB | |
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23_23-等V法求点到面的距离.mp4 | 2025-07-26 18:59:55 | 67.87 MB | |
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24_24--四公理三推论的认识.mp4 | 2025-07-26 18:59:55 | 59.07 MB | |
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25_25--立体体几何之证明两线异面.mp4 | 2025-07-26 18:59:55 | 61.25 MB | |
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26_26-线面平行的判定与性质-(基础课).mp4 | 2025-07-26 18:59:55 | 90.5 MB | |
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27_27-面面平行的判定（基础课）.mp4 | 2025-07-26 18:59:55 | 95.09 MB | |
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28_28-面面平行的性质(基础课).mp4 | 2025-07-26 18:59:55 | 93.39 MB | |
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29_29-线面垂直的判定与性质（基础课）.mp4 | 2025-07-26 18:59:55 | 112.96 MB | |
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30_30-面面垂直的判定（基础课）.mp4 | 2025-07-26 18:59:55 | 89.3 MB | |
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31_31-面面垂直的性质（基础课）-.mp4 | 2025-07-26 18:59:55 | 100.37 MB | |
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32_32-平行垂直关系的概念综合辨析.mp4 | 2025-07-26 18:59:55 | 62.29 MB | |
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33_33-立体几何篇-尺子法秒证线面平行.mp4 | 2025-07-26 18:59:55 | 80.85 MB | |
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34_34-立体几何篇-尺子法秒证线面平行.mp4 | 2025-07-26 18:59:55 | 100.18 MB | |
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35_35-立体几何篇-尺子法秒证线面平行.mp4 | 2025-07-26 18:59:55 | 79.29 MB | |
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36_36-赠送-平行综合（面面平行证明线面平行）.mp4 | 2025-07-26 18:59:55 | 88.78 MB | |
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37_37-赠送-立体几何平行的探索（1）.mp4 | 2025-07-26 18:59:55 | 83.74 MB | |
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38_38-赠送-立体几何平行的探索问题（2）.mp4 | 2025-07-26 18:59:55 | 58.35 MB | |
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39_39-赠送-立体几何平行的探索问题（3）.mp4 | 2025-07-26 18:59:55 | 90.97 MB | |
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40_40-赠送-立体几何平行的探索问题（4）.mp4 | 2025-07-26 18:59:55 | 80.32 MB | |
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41_41-立体几何篇-线线垂直（三垂线模）.mp4 | 2025-07-26 18:59:55 | 73.47 MB | |
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42_42-立体几何篇-线线垂直（筝形模型）.mp4 | 2025-07-26 18:59:55 | 66.54 MB | |
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43_43-立体几何篇-线线垂直（矩形和勾股型）.mp4 | 2025-07-26 18:59:55 | 89.54 MB | |
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44_44-立体几何篇-线线垂直（面面垂直）.mp4 | 2025-07-26 18:59:55 | 86.09 MB | |
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45_45-立体几何篇-线面垂直-(上).mp4 | 2025-07-26 18:59:55 | 48.61 MB | |
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46_46-立体几何篇-线面垂直（下）.mp4 | 2025-07-26 18:59:55 | 105.55 MB | |
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47_47-立体几何篇-面面垂直（上）.mp4 | 2025-07-26 18:59:55 | 56.01 MB | |
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48_48-立体几何篇-面面垂直（下）.mp4 | 2025-07-26 18:59:55 | 59.01 MB | |
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49_49-赠送-立体几何垂直的探索.mp4 | 2025-07-26 18:59:55 | 79.28 MB | |
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50_50-异面直线的夹角之几何平移法（上）.mp4 | 2025-07-26 18:59:55 | 55.56 MB | |
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51_51-异面直线的夹角之几何空间余弦定理法（下）.mp4 | 2025-07-26 18:59:55 | 63.45 MB | |
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52_52-异面直线的夹角之向量法.mp4 | 2025-07-26 18:59:55 | 48.5 MB | |
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53_53-线面夹角之几何定义法（上）.mp4 | 2025-07-26 18:59:55 | 111.85 MB | |
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54_54-线面夹角之几何等V求高正弦法（中）.mp4 | 2025-07-26 18:59:55 | 57.87 MB | |
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55_55-线面夹角之几何等V求高正弦法法（下）.mp4 | 2025-07-26 18:59:55 | 58.88 MB | |
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56_56-二面角之几何定义法（上）.mp4 | 2025-07-26 18:59:55 | 92.76 MB | |
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57_57-二面角之几何棱垂面法（中）.mp4 | 2025-07-26 18:59:55 | 78.47 MB | |
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58_58-二面角之几何三垂线法（下）.mp4 | 2025-07-26 18:59:55 | 82.68 MB | |
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59_59-二面角之几何射影面积法.mp4 | 2025-07-26 18:59:55 | 91.18 MB | |
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60_赠刷题1-立体几何夹角之几何法(上).mp4 | 2025-07-26 18:59:55 | 55.68 MB | |
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61_赠刷题2-立体几何夹角之几何法（中）.mp4 | 2025-07-26 18:59:55 | 52.02 MB | |
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62_赠刷题3-立体几何夹角之几何法（下）.mp4 | 2025-07-26 18:59:55 | 60.93 MB | |
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63_赠刷题4-立体几何夹角的几何法(上).mp4 | 2025-07-26 18:59:55 | 68.16 MB | |
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64_赠刷题5--立体几何夹角的几何法（下）.mp4 | 2025-07-26 18:59:55 | 90.52 MB | |
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65_赠刷题6-立体几何小题之截面构造(上）.mp4 | 2025-07-26 18:59:55 | 57.34 MB | |
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66_赠刷题7-立体几何小题之截面构造(中).mp4 | 2025-07-26 18:59:55 | 88.17 MB | |
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67_赠刷题8-立体几何小题之截面构造（下）.mp4 | 2025-07-26 18:59:55 | 56.91 MB | |
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68_赠刷题9-立体几何小题综合(上).mp4 | 2025-07-26 18:59:55 | 93.51 MB | |
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69_赠刷题10--立体几何小题综合（中）.mp4 | 2025-07-26 18:59:55 | 55.56 MB | |
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70_赠刷题11-立体几何小题综合（下）.mp4 | 2025-07-26 18:59:55 | 37.22 MB | |
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71_赠刷题12-立体几何小题综合(上).mp4 | 2025-07-26 18:59:55 | 67.21 MB | |
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72_赠刷题13-立体几何小题综合（中）.mp4 | 2025-07-26 18:59:55 | 63.33 MB | |
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73_赠刷题14--立体几何小题综合（下）.mp4 | 2025-07-26 18:59:55 | 76.92 MB |