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Klein Bottle
Author:
Jui-Tang Chen
Klein Bottle : x=sin(2u)(2.2+cos(u)sin(v/2)-sin(u)sin(v)) y=cos(2u)(2.2+cos(u)sin(v/2)-sin(u)sin(v)) z=sin(u)sin(v/2) + cos(u)sin(v)
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【案例】2018年全国1卷理科12题
柱體建築師
畫出對稱圖形
四邊形的特性
直角坐標平面上的旋轉變換
Discover Resources
Drawing quadrilaterals on the grid or the pinboard
教學-與直線有關的角
减速传送带上的物体
test04
圖解兩向量所張開之平行四邊形面積
Discover Topics
Geometric Mean
Set Theory
Line Segment
Coordinates
Vectors