square the circle 化方为圆 ; 初回限定盘 ; 把圆画方
The Square Circle 四方广场
Circle in the Square Theater 方圆剧院
the least square circle 最小二乘圆
The square has four sides, and the circle has no sides.
正方形有四条边,而圆形没有边。
Or, bake your cake batter in a 9-inch square and a 9-inch circle pan (the square pan must have sides the same length as the circle's diameter).
或者,在一个9平方英尺和9英尺圆的平底锅里烘烤你的蛋糕糊。
Other answers include the question being a contradiction, like a “square circle”.
其他的回答指出这个问题本身就是矛盾的,就像“正方形的圆”一样。
We know it's going around in a circle because if I find the length of this vector, which is the x-square part, plus the y-square part, I just get r square at all times, because sine square plus cosine square is one.
我们之所以知道它做圆周运动,是因为我求出了这个矢量的模长,也就是 x 的平方加上 y 的平方,我就得到了它在任意时刻的模长平方,因为正弦平方加余弦平方始终等于1
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