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1 考虑ｎ(ｎ≥ 2 )个正圆柱体 ,第ｉ(ｉ =1 ,2 ,3,… ,ｎ)个圆柱的底面半径和高度分别为Ｒｉ 和Ｈｉ。现在把它们按相同的轴线ｌ串联在一起 ,即把第ｉ+ 1个圆柱放在第ｉ(ｉ=1 ,2 ,3,… ,ｎ -1 )个圆柱的上面 ,且上下两底面合成为一对同心圆面 ,这样就构成一个“圆柱叠罗汉几何
1 Consider n (n ≥ 2) positive cylinders. The radius and height of the bottom of the i th (i =1, 2, 3,..., n) cylinders are Ri and Hi, respectively. Now they are connected in series with the same axis l, that is, the i+1 cylinder is placed on top of the i (i=1, 2, 3,..., n-1) cylinders, and the top and bottom surfaces are combined into A pair of concentric circles so that they form a "cylindrical stack of arhat geometry