“problem of doubling a cube”的概念、定义、翻译、参考文献-科学参考

单词	problem of doubling a cube
释义	problem of doubling a cube Encyclopedia 理学倍立方问题释 problem of doubling a cube倍立方问题古希腊几何作图的三大问题之一，即只用（无刻度的）直尺和圆规作一个正方体，使其体积是已知正方体体积的两倍。
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