Let's call it q. P is the point that coordinates x, y, h.

就叫它q, p的坐标是。

youdao

And then I know I want to y switch to usual coordinates x and y.

然后想到的是,把它转换成一般的坐标x和。

youdao

So, let's say that you have a point in space at coordinates x, y, z.

有一个点位于由x, y, z轴确定的空间。

youdao

For the simplest context in which one can motivate a vector and also motivate the rules for dealing with vectors, is when you look at real space, the coordinates x and y.

对于最简单的情况,我们能用矢量,以及相关的规则来处理的,是实空间,x-y 坐标系

耶鲁公开课 - 基础物理课程节选

OK, as I said, I want equality in the case of points to be, are the x- and y- coordinates the same?

好，正如我所说，我想要这个例子中的，点相等的意思是？

麻省理工公开课 - 计算机科学及编程导论课程节选

I said both the x- and y- coordinates are bigger, then I'm going to return something to it.

我说过如果x和y坐标，都是更大的。

麻省理工公开课 - 计算机科学及编程导论课程节选

SportVU uses the concept behind missile-tracking technology to log the exact location of every player and the ball 25 times per second on X, Y and Z coordinates, leading to millions of data points for NBA teams' resident quants to study.

WSJ: Tracking Technology Goes Back to School