How much of the total variation in y-- there's obviously variation in y.

y的总异中，有多少部分——显然y存在异。

There is clearly a bunch of variation in the y.

显然，y 值存在大量的化。

Yet, as ever, the rosy global picture conceals wide variation between countries.

然而，像往常样，乐观的全球图景掩盖了各国之间的巨大差异。

As filmmakers have experimented with split diopter, variations on the shot have arisen.

随着电影制作人对分裂 diopter 进行实验，这种镜头的化形式也随之出现。

A lot of the genetic variations has been shaped during those years of domestication.

许多遗传异在这些年的驯化过程中逐渐形成。

Apple has released a new version or variation of the iPhone every year, since 2007.

自2007年以来，苹果每年都会发布新款或改良版的iPhone。

But how much of that is essentially described by the variation in x?

但其中有多少实质上是由x的化所描述的呢？

First, let's think about what the total variation is.

首先，我们来下总异是什么。

How much of the total variation in y?

y的总异量有多少？

We'll look at why filmmakers continue to use the effect and some of the variations it takes today.

我们将探讨为什么电影制作人继续使用这种效果以及它今天的些体。

So let's just figure out what the total variation in y is.

所以，我们只需弄清楚y的总异量是多少。

If we have to make a reintroduction, then we will know that they have enough variation in terms of genetics.

- 若需重新引入，我们将确认其遗传多样性足够丰富。

So, he expanded his land, hired dozens of gardeners and got to work shaping his own variation of Starry Night.

于是，他扩大了土地面积，雇佣了数十名园丁，开始着手打造自己版本的“星夜”。

This gives you the total variation in y.

这给出了y的总异量。

So our denominator, we want what percentage of the total variation in y?

因此，我们的分母，我们想要的是y总异中的百分之多少？

There was so much variation within the colonial world and the types of institutions that took root for a variety of reasons.

殖民世界内部及其扎根的各种机构类型，因多种原因呈现出极大的多样性。

Madrid has a wide variation of attractions from great monuments and classic and modern museums to big flea markets and international concerts.

马德里汇聚了丰富多彩的景点，从宏伟的纪念碑、古典与现代博物馆，到大型跳蚤市场和国际音乐会，无所不包。