When it comes to pronunciation, this is a binomial.

说到发音，这是双词。

And me Alice. And today's show is all about binomials.

我是爱丽丝。本期我们要学的是合词。

But we like " chalk and cheese" , we're very different, another binomial.

但我们像“粉笔和奶酪”，我们非常不同，这是另一个双词。

And we did that in kind of the intuition behind the binomial theorem videos.

我们是在利二项式定理的方法来解决问题。

Here, " rain or shine" , another binomial but with " or" , come rain or shine.

这里，“rain or shine”，是“or”连接的双词，意思是风雨无阻。

We'll look at what binomials are, what they mean and how to use them.

我们将会了解什么是合词，如何运它们。

Or as some call them, binomials. Yes, those short and sweet phrases English speakers love to use in everyday English.

也叫做合词。那些说英语的人喜欢在日常英语中使简短而甜美的短语。

We can find out by using the binomial distribution.

我们可以使二项分布找出答案。

It's the simplest case of the binomial distribution.

这是二项分布的最简单情况。

A binomial is a mathematical expression containing two terms.

二项式是包含两个项的数学表达式。

This week, we will begin to study the binomial theorem.

这周我们要开始学二项式定理。

If you, don't a positive integer the binomial theorem, Newton's binomial theorem will give you an infinite sum.

如果你不知道二项式定理中的正整数，牛顿二项式定理将给出一个无穷和。

Together these two parts make up the binomial species name homo sapiens.

这两个部分共同构成了二项式物种称 homo sapiens。

Does anyone know what a binomial is?

有人知道二项式是什么吗？

All I did is I just squared this binomial right here.

我所做的只是在这里对这个二项式求平方。

Now you've probably seen binomial names before, written both correctly and incorrectly.

现在您可能以前见过二项式称，包括正确和错误的书写方式。

By using a two part or binomial name unique to each organism, confusion could be eliminated.

通过使每个生物体独有的两部分或二项式称，可以消除混淆。

You would actually get a binomial distribution where you'd get a bunch of bars like that.

你实际上会得到一个二项分布，在那里你会得到一堆这样的条形图。

So, three binomials there you can use to describe something as quick, simple and basic.

因此，你可以使三个合词来描述快速，简单和基本的事物。

The standard binomial theorem insist that you apply it only when N is a positive integer, which makes sense.

标准二项式定理坚持只有当 N 为正整数时才应它，这是有道理的。