The result was as follows: (1) The year trend of cotton aphid intimidated by natural enemy is pictured with a three cubed polynomial.

研究结果认为：(1)天敌胁迫下的棉蚜的年趋势可以用一个三次多项式来拟合。

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Three cubed is twenty-seven.

三的立方是二十七。

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However, the famous Fermat's Last Theorem tells us that if the numbers are not squared but, say, multiplied three times (cubed) then no numbers can be found that will work.

BBC: The secret of squares revealed