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本文建立了空间任意位置两圆柱体展开图的通用数学模型， 编制了相应的计算机程序， 实现了空间各种位置相交两圆柱表面展开图的计算机辅助绘图． 该工作对工程实践有重要意义
In this paper, a general mathematical model of two cylindrical unfolding images at arbitrary positions in space is established, corresponding computer programs are compiled, and computer aided mapping of two cylinder surface unfolding images at various positions in space is realized. This work is of great significance to engineering practice