A fistula is a hole that develops between two organs.

VOA: special.2010.08.09

First of all, it's clear from the Pythagoras' theorem that a is the square root of ^2 + ^2.

首先,根据毕达哥拉斯定理,勾股定理在西方被称为"毕达哥拉斯定理"

耶鲁公开课 - 基础物理课程节选

Linear A is earlier and it is associated with and it is clearly the language used by the Minoan kings at Knossos and other places.

类线形文字出现得较早,而且它已被确定与克诺索斯或其他地区的,米诺斯时期国王们所使用的语言有一定的关联

耶鲁公开课 - 古希腊历史简介课程节选

Vitamin A is found in fish liver oil.

VOA: special.2009.04.21

This is Aristotle's Law of Identity: A is A-- it feels good to feel good.

这是亚里斯多德的“同一律：,一即一，感觉好就是感觉好。

哈佛公开课 - 幸福课课程节选

The analyst said a war is being waged between Russia and the West, and Georgia is a battleground.

VOA: standard.2009.04.30

A So it's crucial to understand it doesn't mean that the only way you're going to get an A is to be God's gift to philosophy.

所以你们一定要理解的是，拿到,并不一定得是上帝给哲学界的礼物。

耶鲁公开课 - 死亡课程节选

This is when a bone is bent and breaks along only one side, like a young stick of wood.

VOA: special.2009.02.04

We discovered that the quantity dA, under conditions of constant volume and temperature, dA TS And A is u minus TS.

我们发现在恒定的体积和温度下，亥姆赫兹自由能的变化，小于零，is，less，than，zero。,亥姆赫兹自由能A等于内能u减去。

麻省理工公开课 - 热力学与动力学课程节选

A barbershop is a place of trust where men can talk about things they might not want women to hear.

VOA: special.2010.10.27

I want to consider a particle which has definite acceleration a, a constant one, but a is now a vector.

我想考虑一个加速度为 a 的质点,加速度恒定,但 a 是一个矢量

耶鲁公开课 - 基础物理课程节选

Habeas corpus is a legal term for the right to have a judge decide if a person is being detained lawfully.

VOA: special.2009.02.09

So what we see is that structure a is the most stable because we have the least separation of charge in the case of structure a.

因此我们看到结构，A，应该是最稳定的,因为这种情况下,分开的电荷最少。

麻省理工公开课 - 化学原理课程节选

A doughnut is a round piece of fried dough with a hole in the middle or filled with cream or jelly.

VOA: special.2010.04.12

STUDENT: So, the string A is less than three, is false because they're comparing like ASCII values?

学生：字符串A比数字3小，是false的原因是因为对他们,进行了ASCII值的比较么？

麻省理工公开课 - 计算机科学及编程导论课程节选

One is a belief that a government is stable and that the justice and legal systems are fair and effective.

VOA: special.2009.12.19

B In fact, it's even a question whether A is A, but it's certainly not B, right? This much we know. In the grammatical sense there is no sort of mystification about the metaphor.

实际上，人们甚至对A是不是A都有疑问，但肯定不是，是吧，我们都知道这点，而从语法的角度来看,并没有像暗喻一样的神秘化。

耶鲁公开课 - 文学理论导论课程节选

A pickup is a device that captures the vibration of the metal guitar strings and changes them into electronic sound signals.

VOA: special.2009.09.27

Right. A is 2; B is 1, and yet somehow the process gets undone.

对的，A是2，B是，但是不知为何那个处理没有完成。

哈佛公开课 - 计算机科学课程节选

When a bone is broken in more than two places or gets crushed, the name for it is a comminuted fracture.

VOA: special.2009.02.04

In such a world it seems writing poems is a kind of--well, even surviving is a kind of guilty privilege.

在这样的世界中，写诗看起来是一种，甚至幸存也是一种罪恶的特权。

耶鲁公开课 - 现代诗歌课程节选

A textile is a piece of cloth that has been formed by weaving, knitting,pressing or knotting together individual pieces of fiber.

VOA: special.2009.11.04

Einstein is only a theoretician and de Broglie is a theoretician, so one theoretician propping up another theoretician, this is a mutual admiration society.

爱因斯坦是个理论家,布罗意也是，因此一个理论家可以去认可另一位，这是个彼此仰慕的社会。

麻省理工公开课 - 固态化学导论课程节选

A planetarium is a theater with a rounded ceiling onto which images of the stars and planets are projected.

VOA: special.2010.09.29

This doesn't look forward to Humbert's poem; it already is a poem and it is a poem to the crazed, aroused mind of Humbert.

不期待亨伯特自己的诗，它已经是一首,让其疯狂，引其深思的诗。

耶鲁公开课 - 1945年后的美国小说课程节选

Manny is a wooly mammoth, Sid is a ground sloth and Diego is a smilodon or saber-toothed cat.

VOA: special.2009.06.12

We see this in the fact that the gods are very often ; associated with natural powerful forces, right? The sky is a god; the fire is a god; fertility--a natural process--is a god.

这一点可以在很多例子中得到证明，就比如说,神灵通常是和自然力量联系在一起的，对吧？有天空之神;,有火焰之神，有丰收之神，等等等等。

耶鲁公开课 - 旧约导论课程节选

The ruling is based on the idea in the United States and many other countries that a corporation is a legal person.

VOA: special.2010.03.05

Paris is a commune, but so is a village of twelve people, is a commune--36,000. In World War One, only twelve didn't have somebody killed.

巴黎是个居民点,但是一个12人的村子,也是个居民点--36000个,在一战中,只要十二个没有死人

耶鲁公开课 - 1871年后的法国课程节选

Strategic substitutes is a strategy, is a statement about the nature of the game.

策略替代是一种策略,这是对于博弈性质的一种描述

耶鲁公开课 - 博弈论课程节选