But before we do that, I wanted to just make a few concluding remarks about source theory and the Pentateuch.
但在我们开始之前,我想做一个总结,并且来源理论和摩西五经。
The beginning of fall semester, actually right before classes start,
秋季学期开始,实际上就是在开始上课之前,
These are sort of the cells, if you like, in memory that are holding the elements of the list.
记忆就像是数组中的元素,我们之前说的是,我在这里开始并且比较。
Before we leave this story and move onto Cain and Abel I just want to make a couple of quick observations.
在我们开始该隐和亚伯之前,我想做个简短的评论。
Really about ten or twelve years ago, I began to think of human rights, I've always been concerned with social justice and intersection of social justice and religion.
十年还是十二年之前,我开始思考人权问题,我一直很关注社会正义问题,还有社会正义与宗教交点上的问题。
I should have read it a lecture or two ago when I started talking about immortality, but I misplaced it.
我应该在一两节课之前读它,即在我开始谈论永生的时候,但是我当时把它放错地方了。
But before I get started, I have to point out something a little bit unusual about this class We're being filmed.
但在我开始之前,我要告诉大家这个课程的一点特别之处,我们会被录像
He seems to have known something about the modern economic theory of society long before modern economics was even developed.
而且是公开的驳斥,他似乎已知现代社会的经济原理,且是在现代经济学开始发展之前。
This is why he's continually placing the imaginative origin of the poem back to the very dawn of time, perhaps even back before if you can imagine such a time -- before the very dawn of time.
这就是为什么弥尔顿总是试图把想象中的这首诗的起源,推至时间开始的时候,甚至更早,-如果你们能想象这样一个时间--在时间开始之前。
A couple of announcements before we get started: tomorrow there will be a 10 minute quiz in recitation based upon the content of homework one.
在我们开始之前有几点声明:,明天会有一个10分钟的小测验,详细叙述课后作业内容。
Before I begin, I just wanted to say that I was very-- I found last period's lecture with David Swensen very interesting.
开始讲课之前,我想谈一下,大卫·斯文森先生上节课的内容非常有意思
All right. So before we start in with today's notes, I do want to mention that this morning the Nobel Prize in chemistry was announced.
好的,在开始今天的课之前,我要说一下今天早上,公布了诺贝尔化学奖。
Alright, so maybe a little underwhelming and we saw already what this program is going to do but let's just go through this process once before we start doing more interesting things and then we'll come back and at least give you a hint of what some of these syntactic details are doing.
好吧,这个程序也许太平庸了,让人印象不够深刻,我们也知道这个程序是干嘛的,在我们开始更有意思的事情之前,让我们再来讨论一下整个过程后再回来,这些语法细节到底是在做什么呢?,先给你们一点小小的提示。
So let's start somewhere; what we're going to do is we'll refer back to this other picture, which is why I left it here.
就从这里开始着手吧,我们先来参考一下之前的图像,所以我之前没有擦掉它
I'm proud to say that I have been involved in most of the president's policy decisions, beginning before he was president all the way through to the end.
我可以自豪地说,我参与了总统的大多数政策决定,在他当选总统之前就开始了,一直到最后。
Some of the most open exercises of states' rights, of course, before the 1850s, were conducted by Northerners, like in the Hartford Convention of 1814, like in personal liberty laws that we'll come to a bit later.
州政府最早开始尝试行使权力,还是在十九世纪五十年代之前,由北方人主导的,就像1814年的哈特福德公约,就像我们马上要说到的个人自由法
And before we go into some of the technicalities of the class such as the syllabus, I want to end with a story about Peter Drucker.
在我们开始讲本课程的一些细节比如教学大纲之前,我想先讲一个关于Peter,Drucker的故事。
What I'm asking rather is remember earlier when I pointed to the caboose in doing so I started talking about the train.
我问的是,我之前指着车尾,我就开始谈论火车。
OK. You can see that thing is cutting down the problem in half each time, which is good, but there's one more thing I need to deal with.
这很棒,但是我们还需要处理另外一件事情,让我们仔细来看看,我在开始做之前一直在说,应该先试验试验。
And those of you who have had a lot of chemistry,for the first little while it's going to be a lot of review and you're going to get complacent. Don't do it.
对于那些之前学过很多化学的学生来说,这门课刚开始会有很多复习和回顾的内容,你们可能会有点自满,千万别那样。
I want you to notice the specifications to start.
你们应该在开始之前。
I want to do this carefully and slowly, and before I even start, let me point out in passing that calculus is not going to help us here.
我要慢点仔细讲这部分,在我开始之前,我需要说明微积分,在这里是用不着的
And the epic opens before the formation of heaven and earth.
史诗开始叙述的是天地还未成形之前。
Before I do that, let's just take a poll of the class.
但是开始之前,我想在班上做个调查
What we're saying is, in order to do computation, we want to describe recipes, we want to describe this sequence of steps built on some primitives, and we want to describe the flow of control that goes through those sequence of steps as we carry on So the last thing we need before we can start talking about real programming is, we need to describe those recipes.
我们在说,为了做计算,我们想描述一个方法,想描述建立在,相同基本类型上的步骤序列,而且我们想描述经过我们设计的,步骤的序列的,控制流程,因此我们开始谈论真正的编程之前,的最后一件事是,我们需要描述一下那些方法。
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。
Any questions before we get started?
在我们开始之前?
Again I should have said first, index 0, the first one. I can similarly go in and say I'd like all the things between index 2 and index 4. And again, remember what a b c that does. Index 2 says start a 0. 1, 2. So a, b, c.
我还是要说一遍,索引为0的元素,是第一个元素,我可以要求返回索引,2和4之前的所有元素,请记住2,是从0开始的,那么0,1,2对应的是。
I needed about an half hour ahead start on him in the office in order to be sufficiently prepared to visit with him which I did every morning shortly after he arrived.
我需要在他之前,半个小时前就开始工作,为的是做好充分准备,跟他谈话,我每天早上,他到达办公室后都要跟他谈。
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