This way we can build robust models that can tease apart the contribution of genetic variations from environmental factors.

这样我们可以构建稳健的模型，从环境因素中分离出遗传变异的诱因来。

And we'll tease apart in just a bit what this means.

接下来我们就来说说这意味着什么。

But given the choice between trying to tease apart the one-million-neuron brain versus the 86-billion-neuron brain, which would you choose to try first?

但是如果要在尝试梳理 100 万个神经元大脑和 860 亿个神经元大脑之间做出选择，你会选择先尝试哪一个？

It is hard to tease apart signs of REM sleep deficiency from signs of overall sleep deprivation, Dr. Gurubhagavatula said.

Gurubhagavatula 博士说，很难将快速眼动睡眠不足的迹象与整体睡眠不足的迹象区分开来。

Their societies are so complex, we're yet to still fully tease apart how they communicate, how they verbalize to each other, how their dialects work.

它们的社会是如此复杂，以至于我们还未能够完全了解它们是如何沟通的，它们是如何用语言表达自己的，它们的语言语调是如何起作用的。

So you can probably see at this point how anxiety disorders are related and how they can be difficult to tease apart.

所以你现在可能会明白焦虑症是如何相关的，以及它们是如何难以区分的。

There are some really surprising findings from this work that attempts to tease apart all the many influences that are often swirling around and intermixed in shaping who kids become.

这项工作有一些非常令人惊讶的发现，试图梳理出在塑造孩子成为什么样的过程中经常盘旋和混合的所有多种影响。

It should be able to tease apart the light from some of the nearer and brighter of these distant worlds and look for the signature of oxygen, as well as other biologically produced gases.

它应该能够从这些遥远世界中较近和较亮的星球中分离出光线，并寻找氧以及其他生物产生的气体的特征。

To tease apart who's saying what, researchers devised an algorithm based on the Parsons code, the software that mammals, I mean that fishes songs from music databases, by tracking changes in pitch over time.

为了识别谁在说什么，研究人员基于帕森斯代码发明了一种算法，通过追踪一段时间的音高变化，这款软件可以从音乐库中识别哺乳动物，我指的是鱼类的声音。

I want to just stop for a second and tease apart this idea because it really does get at why buying an index fund gives you that better trade-off of risk and reward than picking individual stocks.

我想停下来梳理一下这个想法， 因为它确实说明了为什么购买指数基金比选择个股能更好地权衡风险和回报。