They can also track changes in the climate by measuring the clouds.

他们还可以通过测量云层来追踪气候的变化。

Humans, well, we're somewhere in the middle.

人类呢，则处于中间的某个地方。

A herd of Tenontosaurus is on the move.

一群腱龙正在迁移。

The UN says it expects that number to double.

联合国称预计遇难人数将翻一番。

So let's begin with the best time to visit.

让我们从最佳参观时间开始。

It inspired the world's first primitive computing machines.

它启发了世界上第一台原始计算机。

The Ukrainians warn that a new Russian offensive is imminent.

乌克兰人警告称，俄罗斯即将发动新的攻势。

Plus the tons of accounts that we forgot we had.

再加上我们忘掉的一大堆账户。

Defensiveness is behind a predominant share of the failure of all relationships.

防御性是所有关系失败的主要原因。

The second one is shoulda. Which is a contraction of " should have" .

第二个是 shoulda。它是 should have 的缩写。

Campaigns to control lesson plans surged across America in the 1970s and 80s.

20 世纪 70 年代和 80 年代， 美国各地掀起了一场控制课程计划的运动。

But almost as soon as the book appeared in schools, it was challenged.

但几乎当这本书刚刚出现在课本中， 它就受到了质疑。

His fascination with these machines inspired him to design the difference engine with Ada Lovelace.

他对这些机器的迷恋激发了他与 Ada Lovelace 一起设计差分引擎。

They aren't extra good at gripping like a primate, so what's the point?

它们也不像灵长类动物那样擅长抓握，那么这有什么意义呢？

That's the hardest thing I think. Moving through life sometimes is what's right for you.

这是我认为最困难的事情——在生活中前进有时候对你来说是正确的。

Once you're the father, you the father.

一旦你是父亲， 你就是父亲。

The return on a bond is called the yield.

债券的回报称为收益率。

This is the number of viewers along the route.

这是沿途观众的数量。

Bamboo is among the fastest growing plants on the planet.

竹子是地球上生长最快的植物之一。

But this is the mean, this is the expected value.

但这是平均值，这是期望值。