The treadle pump is based on a design developed in the nineteen seventies by Norwegian engineer Gunnar Barnes.

VOA: special.2009.08.17

So, when we think about any type of formal charges, we have to assign these based on a formula here, which is very easy to follow.

那么，不管我们要考虑什么样的形式电荷，我们都必须依靠这个公式，它很容易理解。

麻省理工公开课 - 化学原理课程节选

So it's really based on ability a lot more than in other places.

所以，它确实比其他地方更靠能力。

热门工作 - SpeakingMax英语口语达人

Instead,it will be based on a simple principle: whether a state is ready to do what works.

VOA: special.2009.07.30

A traditional recipe actually is based on a small set of primitives, and a good chef with, or good cook, I should say, with that set of primitives, can create an unbounded number of great dishes.

一个传统的菜谱实际上是,建立在一小堆的原材料，和一个好厨师，或者好厨子之上的，我要说，根据那堆原材料，可以创造出无数的美味佳肴来。

麻省理工公开课 - 计算机科学及编程导论课程节选

The solar water heater described here is based on a design developed some years ago in Afghanistan.

VOA: special.2009.04.20

They designed and created this timeline and then shared with the children based on a timeline and the family tree that the professor had in his story.

全是由他们自己设计并制作的,并与大家分享,这样的家谱就像教授在,他的故事中给出的那样。

麻省理工公开课 - 媒体、教育、市场课程节选

"You tell me." "The Taking of Pelham 123" was based on a book by John Godey.

VOA: special.2009.06.12

Pygmalion was then taken by George Bernard Shaw, who created a play based on a similar idea which was made into a musical, "My Fair Lady".

然后萧伯纳借助这个词，创作了一部情节类似的戏剧,后来被改编成音乐剧《窈窕淑女》

哈佛公开课 - 幸福课课程节选

It was extremely popular. "Roots" was based on a book by the writer Alex Haley.

VOA: special.2010.06.28

The aim of the Republic is to establish a harmonious city, based on a conception of justice that, so to speak, harmonizes the individual and society, how to achieve that.

理想国》的主要目的,是要建立一座和谐的城邦，其基础概念是正义，也可以说是要协调个人与社会，及陈述达成目的的方法。

耶鲁公开课 - 政治哲学导论课程节选

The book is based on a children's opera by the Jewish Czech composer Hans Krasa.

VOA: special.2009.10.05

And it was based on a couple of things.

它基于这样几个原因

耶鲁公开课 - 生物医学工程探索课程节选

Until now,federal law has covered crimes based on a victim's race,color, religion or national origin.

VOA: special.2009.10.31

It's based on a confusion. Once we see the confusion, we can see what the answer to our question is.

是在混淆概念,一旦弄清了混淆的地方,这个问题就好回答了

耶鲁公开课 - 死亡课程节选

And critics also liked "Fantastic Mister Fox" based on a book by Roald Dahl.

VOA: special.2010.01.01

It actually seems, based on a quick glance, that about 225 people are still in bed today.

匆匆扫一眼过去，的确好像，今天大约有225个人还在睡觉。

哈佛公开课 - 计算机科学课程节选

Apple says new multimedia players should be based on a new, more open system.

VOA: special.2010.06.22

If you look at his book, again in the first chapter, he gives a list of countries-- it's based on an analysis that some others--that Professors Dimson, Marsh, and Stanton used in their 2002 book.

如果你再看看他在书中所讲的第一章，他列出了一些发达国家的名单-,这是根据其他一些人分析得出的,如迪姆森，马什及斯坦顿教授，在他们2002年出版的书中都用过。

耶鲁公开课 - 金融市场课程节选

The song was based on a poem called "Bread and Roses" by James Oppenheim.

VOA: special.2010.09.06

For those of you just walking in now, you might not have a chance to get all of the thought process that you need in on this clicker question, because it is based on a Lewis structure, so we will go over it.

那些刚刚进来的同学，你们可能没有机会时间来回答,因为答案是基于Lewis结构上的,所以我们赶紧看一下。

麻省理工公开课 - 化学原理课程节选

But first,we hear about a new opera based on a famous book.

VOA: special.2010.06.11

You've got the model solutions, and there will be a test in recitation on Tuesday the 14th based upon that homework.

你们也有参考答案，在周二的背诵课上会有个测试,就是14号，基于你们的家庭作业。

麻省理工公开课 - 固态化学导论课程节选

It is based on a book by German writer Bernhard Schlink.

VOA: special.2009.02.20

So thermodynamics, based on these four laws now, requires an edifice, and it's a very mature science, and it requires that we define things carefully.

热力学是一座，建立在这四条定律上的大厦,它是一门非常成熟的科学，也要求我们在定义东西时非常小心。

麻省理工公开课 - 热力学与动力学课程节选

The request is based on a law from eighteen fifty-one.

VOA: special.2010.06.04

And this is based on the story, the mythical story of a king who killed his father and married his mother.

名字来自于一个故事，一则国王弑父娶母的希腊神话。

耶鲁公开课 - 心理学导论课程节选

It was based on a book by DuBose Heyward.

VOA: special.2009.02.15

We begin by doing a neural surgical procedure, to implant a silicon based electrode array that you are seeing on the right.

一开始，我们做一个神经手术，植入一个电极排列芯片,正如大家在右边说看到的。

斯坦福公开课 - 7个颠覆你思想的演讲课程节选

Which is why I think we need a bipartisan foreign policy based on our values that reaches out to the rest of the world.

这是为什么,我认为我们需要一个建立在价值观基础之上，两党连立的外交政策,我们依此和全世界打交道。

普林斯顿公开课 - 国际座谈会课程节选