> Okay. Well, this code allocates a new integer pointee and this part sets x to point to it.
>,好的,呃,这段代码分配一个新的整型指针数据,这部分让x指向它。
Then you have history of Lenox Avenue, Malcolm X Boulevard, which is a part of Harlem.
然后,你还会看到莱诺克斯大道和马尔科姆X大道的历史,它们都是哈莱姆的一部分。
The allusion to Aristophanes and the comic poet is a part of what Plato calls in Book X of the Republic the old quarrel between philosophy and poetry.
提及亚里斯多芬尼斯,是柏拉图《理想国》第10卷中所述,哲学与诗学长时争论的一部份,这项争论亦是柏拉图辩证的主体。
For the x part, I'm going to write x = x0 + v0 t.
对于 x 分量,有 x = x0 + v0 ? t.
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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