So for example I defined p, remember back over here, as a Cartesian point, but I can actually ask for its polar form.

我可以要求返回它的极坐标形式，这里对我是可访问的，好，这很棒，请再记另外一个为什么。

youdao

If I now say, I'm going to go ahead and change the radius of this, something, my polar form did it right, but what happened to the Cartesian form?

如果我现在说，我要去改变这里的半径，一些这样的操作，我的极坐标形式，进行了正确的改动？

youdao

Additionally, an unknown quantity of methane in the form of hydrates (or clathrates) lies trapped beneath the polar sea floors.

此外，未知数量的甲烷以水合物(或气水化合物)的形式被困在极地海洋海底之下。

youdao

So for example I defined p, remember back over here, as a Cartesian point, but I can actually ask for its polar form.

我可以要求返回它的极坐标形式，这里对我是可访问的，好，这很棒，请再记另外一个为什么。

麻省理工公开课 - 计算机科学及编程导论课程节选

And if I go look at the polar form of this, OK, good, looks right, right?

现在它有一个不同的坐标，以及跟原来相同的角度？

麻省理工公开课 - 计算机科学及编程导论课程节选

If it's in polar form I passed in a radius and angle and I'll compute what the x- and y- value is.

以及半径和角度,但是现在是这样的,不管我是以哪种形式。

麻省理工公开课 - 计算机科学及编程导论课程节选

Van Gogh, Mr Gayford says, suffered from bi-polar disorder, a severe form of manic depression which can now be treated with lithium but which then was undiagnosed.

ECONOMIST: Van Gogh and Gauguin: Sunny side down | The

The photographs form part of an exhibition at the University of Cambridge's Polar Museum.

BBC: Captain Scott Antarctic photos shown in Cambridge