We want to integrate. So let's take the integral of both sides, going from the initial point to the final point.
分别从初态,到末态做积分,消去微分。
they want to, or they feel they want to be separate and different from the rest of Europe.
他们想要,或者他们觉得他们想要独立出来,与欧洲其他地方不一样。
What kind of reader are writers in this period looking for, and what do they want from that reader?
作者在这时候要找的是怎样的读者,他们希望从读者身上获得什么?
OK. The thing I want you to take away from this, then, is to think of this as, this is, if you like, a recipe.
好了,我想让你们从这儿学到的是,思考一下这就像,如果你喜欢。
Most people around the world who know of them want to benefit from the achievements of western science and technology.
世界上了解西方的人,大多想从西方科学和技术成就中,获得利益
From the standpoint of politics for instance, if you want loyal people in a political campaign, do not pay them.
比如,从政治学的观点来看,如果你想在竞选中让手下对自己忠心,那就别给他们报酬。
I want to quote from the beginning of Roland Barthes' essay, which I know I only suggested, but I'm simply going to quote the passage so you don't have to have read it, The Death of the Author.
我想引用罗兰,巴特文章开头的几句话,我只是推荐这篇文章,从中引用几句,所以你们不用事先读,这篇文章就是《作者之死》
BH3 All of our electrons are in our bonds, we want to got them a 120 degrees away from each other, that's as far away as we can get them.
比如说,它是这样的,所有的电子都在键中。
From this point of view I want to say ? was Socrates guilty of impiety?
从这个观点看来,我想说的是,苏格拉底亵渎神明有罪吗?
It would be anywhere from here to here, depending on how much you're afraid of risk and how much you want expected return.
可以选择从这里到这里的任意一点,取决于你对风险的承受能力,和你的期望回报。
Now this is when I want to stop for a second and I know that some of you, from past experience, are somewhat math phobic.
现在我们暂停一下,根据之前的教学经验,我知道有些人有数学恐惧症
But I want to begin today with another passage, from the war years, and ask now from a Northern point of view, how do we get to Uriah Parmelee?
但是今天我要以另外一篇文章做开始,自开战那年,从北方角度来看,我们要如何理解乌利亚·帕米利
To answer the question what is Biomedical Engineering, we're going to spend time on that today and we'll spend time on Thursday, and I want to approach it from a couple of different angles.
我在今天和周四课上,来回答,生物医学工程是什么,我会从一系列不同的角度来带你们入门
Let's say you want to see how something like cigarette smoking is changing in the population and the rates of cigarette smoking, and you want to look at people every five years from 1970 to 2000.
比如你想知道,人群中吸烟者的人数变化,和吸烟者的比例,在1970年至2000年每五年的情况
it's clear that you want to add a vector that looks like that, because then you go from the start of this to the finish of that, you end up at the same point and you get this invisible 0 vector.
显然应该给它加上这样一个矢量,因为从这个矢量的起点指向那个矢量的终点,最终指向的是同一个点,你就得到这个不可见的零矢量
The final and the fifth premise is an important one; is a philosophical one but one I want to introduce at the beginning of the course so that you understand where I am coming from, where this course is coming from-- because many people say, "Ok, so happiness is important.
最后也是第五个前提很重要;,是一个哲学前提,但我想在课程开始时介绍,你们好理解我讲课的起源,这门课程的来源-,因为很多人说,好的,快乐是重要的。
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