But what you need to understand about the Greeks is that they don't eat a lot of meat.

但是你们需要理解的是,希腊人并不常食肉

耶鲁公开课 - 古希腊历史简介课程节选

Something that you need other people to understand needs to happen.

你需要其他人明白这些事必定会发生。

It's important 课堂 - SpeakingMax英语口语达人

Another thing that you need to understand about these farms, if you're going to grasp their significance for the society that will come, is that they are small, really small.

关于这些农场,另一点要搞清楚的是,如果你要理解它们,所带来的社会意义,那是很细微和缓慢的

耶鲁公开课 - 古希腊历史简介课程节选

We'll talk about some chemistry today, what DNA molecules are like, why they have the behavior that they do, and you need to understand this in order to understand how you manipulate DNA.

今天我们会谈到一些化学结构,比如DNA分子的形态,它们为什么会以这种形态存在,你必须先掌握这些,才能理解如何操控DNA

耶鲁公开课 - 生物医学工程探索课程节选

I don't expect you'll all immediately grab it, but you will need to understand it before the quiz comes along.

我不期望你们马上就能掌握，但是你们需要在,考试前弄懂它。

麻省理工公开课 - 计算机科学及编程导论课程节选

It does not take one to know one; to understand the truths about the French, you do not yourself need to be French.

这不需要同类互知,你不需要是法国人,才能了解法国人

耶鲁公开课 - 死亡课程节选

Again, you probably didn't come expecting to hear about farming, but farming is where the food starts and we need to understand that world.

同样地,你们可能没听说过农业,农业是食品的起点,我们需要了解这个领域

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选

you gonna be transparent and explainning to people what you need done, because no one can understand completely what you are, as the surgeon, thinking.

同时还需要公正公平地,向周围的人们解释你希望做些什么，因为你的队友并不能,一开始就完全地明白，你作为外科医生时的想法。

普林斯顿公开课 - 领导能力简介课程节选

for exam 2, you still need to know and understand everything you learned in exam 1, but you can put off learning it completely until we get through, at least, next Wednesday before we start maybe spending time on these concepts outside of class.

为了掌握第二次考试的内容，你仍然需要知道和理解,在第一次考试前所学的全部知识，但是你可以先放一放，等到我们进行到，至少在下周三我们可能开始不在课堂上,讲这些内容之前。

麻省理工公开课 - 化学原理课程节选

You need to be able to read that code and understand it as well as write your own.

你需要有能力,像编写,解读并理解那些代码。

麻省理工公开课 - 计算机科学及编程导论课程节选