Then from 1820 to 1860, the forty years before the war, an estimated roughly two million American slaves were sold to satisfy the need of slave labor in the great cotton kingdom of the growing Southwest.

之后从1820年到1860年,这战争前的四十年间,据粗略统计有大约两百万美国奴隶被出售,以满足西南部,这个日益增长的棉业帝国对奴隶劳工的需求

耶鲁公开课 - 美国内战与重建课程节选

When I'm on the computer, forty hours, fifty hours a week for work,

这是因为我一周要对着电脑工作四五十个小时。

如何利用空闲时间 - SpeakingMax英语口语达人

That has been a frequent source of the criticism of the New Criticism in its afterlife over the last forty or fifty years.

这也是新批评派,在过去四五十年的,理论根据之一。

耶鲁公开课 - 文学理论导论课程节选

Okay. Let's look at the poem on page forty-three in the Hughes.

让我们来看一下休斯版本43页。

耶鲁公开课 - 弥尔顿课程节选

So the--the ingredient label looks like that, the ingredient label for this looks like that; and so forty-three ingredients in one and one ingredient in another.

奇多的成分表差不多就是这样的,而它的成分表是这样的,一个含四十三种成分,另一个只含一种

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选

Back in the 1840s, life insurance was very important because the average expectancy of life was only something like forty-five years, so that meant parents were dying left and right.

在19世纪40年代的时候,寿险是非常重要的,因为当时的人均期望寿命,仅为45岁左右,这意味着双亲平均只能活到45岁

耶鲁公开课 - 金融市场课程节选

I'm not one of the, you know, forty thousand computer science people here.

我不属于那四万个计算机科学专业的人。

气泡项目 - SpeakingMax英语口语达人

In the forty-sixth chapter of Leviathan, a chapter we will read later, Hobbes wrote, "I believe that scarce anything can be more repugnant to government than much of what Aristotle has said in his Politics, " nor more ignorantly than a great part of his Ethics."

在《利维坦》第，46，章，我们稍后就会读到的一章，贺伯斯写到：，“我就不信有任何,更令人反感的政府可以比得上,那个亚里士多德在其《政治学》中所描述，还有一大部份的《伦理学》更是无知至极“

耶鲁公开课 - 政治哲学导论课程节选

The idea is that English has about forty of these phonemes.

英语拥有大约四十个音位

耶鲁公开课 - 心理学导论课程节选

But De Gaulle,who we'll talk about later, De Gaulle said,how in the hell can you run a state in which there are four-hundred and forty different kinds of cheese?

但是戴高乐,我们之后会谈到他,他说,到底怎么样去管理一个,拥有四百四十多种不同奶酪的国家

耶鲁公开课 - 1871年后的法国课程节选

It takes about forty minutes on the bus.

路上大概要四十分钟。

开车上学 - SpeakingMax英语口语达人

So in fact, over the next thirty or forty minutes we're going to show you a set of examples of sort of canonical algorithms, and the different classes of complexity.

在接下来的三四十分钟里面,我们将要讲一系列的,权威算法，以及不同种类的复杂度问题。

麻省理工公开课 - 计算机科学及编程导论课程节选

Suppose there's somebody alive forty odd years form now in the year 2050.

假定有个人生活在,四十多年后，也就是2050年。

耶鲁公开课 - 死亡课程节选

All of this the New Criticism had a great deal to do with-- and when I talk next time about the way in which it's been vilified for the last forty or fifty years, naturally I will have this in the back of my mind.

这些都跟新批评派有关-,等我下次再说到这个,在四五十年前饱受诋毁的文学鉴赏方式的时候，我还会想起今天所说的话。

耶鲁公开课 - 文学理论导论课程节选

John the Divine had written in Revelation 14 -- you know this: and no man could learn that song but the one hundred and forty and four thousand, which were redeemed from the earth.

圣约翰在《启示录》第14卷中写道--你们都知道：,没人唱的了这首歌，除了那四千一百四十人,那些被从人间救赎的人。

耶鲁公开课 - 弥尔顿课程节选

This is line fifteen, page forty-three in the Hughes.

在43页55行。

耶鲁公开课 - 弥尔顿课程节选