But the second force, natural selection, is definitely not random.

但第二种力量——自然选择——绝对不是随机的。

The report found that often these murders are not random.

报告发现，通常这类凶杀案并不是随机杀人。

And though that movement may seem chaotic, it's not random.

即使这种运动看似混乱， 它们其实有规律可循。

They're unintentional, sure, but they're not random unpredictable events.

当然，它们都不是故意造成的事故，但它们也不是随机、不可预测的事件。

They produce a bunch of different frequencies and those aren't random.

它们产生不同的频率而这些频率不是随机的。

But the distance of those hops isn't random.

但是这些跳跃的距离不是随机的。

Police said the attacks were not random and the victims were probably targeted.

警方表示，凶手并非随机进行的袭击，受害者可能原本就是其目标。

Their finding: the motion of the midges is not random.

他们发现蚊子的移动不是随机的。

So, when it comes to asking questions, these are not random questions, they're specially chosen questions.

所以，在提问环节，这些不是随机的问题，而是经过特别挑选的问题。

Much like the number pi has a decimal that isn't random, but it will go on forever without repeating.

很像 π 有个不是随机的小数一样，可以在不重复的情况下无限延续。

And he figured out that the notes in the musical scale aren't random, they're mathematically related to each other.

他发现音阶中的音符不是随机的，它们在数学上是相互关联的。

Not random but in a pseudo random way.

不是随机的，而是以伪随机的方式。

The stories I have told you today are not random examples.

我今天告诉你的故事不是随机的例子。

And these attacks, they are not random.

这些袭击都不是随机性的。

That's a very random number. - It is not random.

这是随口说的的数字么 - 一点都不随意啊。

You obviously read the file, so you know she's not random.

你肯定看过那文件，所以你该知道她的出现并非偶然。

How likely is a difference of means of two samples, random chance or not random chance?

两个样本的均值差异、随机机会或非随机机会的可能性有多大？

And Jason has also discovered that those changes, these evolutionary changes, are not random, they mean something.

杰森还发现那些变化， 这些进化变化， 不是随机的，它们是有意义的。

I mean, this is where for me it gets really psychologically interesting and deep, because it's not random.

我的意思是，这对我来说在心理上变得非常有趣和深刻，因为它不是随机的。

Friendship groups are not random, which makes it tricky to isolate the effect of fraternising with the opposite sex on school performance.

朋友圈的非随机性使得单独考虑异性友谊对学业成绩的影响十分困难。