If its in Cartesian form I'll pass in an x and y and compute what a radius and angle is.
来得到的这个点,我都可以得到这个点的,全部的这种信息。
you know, just for a little exercise, because I'm sitting in a cab 4 or 5 days a week.
做点运动,因为我一周四、五天都是在驾驶室里坐着。
And the idea is that when you do these Lewis dot structures, we're representing electrons with dots, which we'll see in a minute, and each dot is going to represent a valence electron.
而当你遇到这些路易斯点结构时,我们会将电子用点来表示,我们马上就会看到,每个点都代表了一个价电子。
Another way to represent a point in a plane is I've got a radius and I've got an angle from the x-axis, right, and that's a standard thing you might do.
平面上面的点的方法,也就是极坐标,上面那种方法其实是,如果你们喜欢我这么说的话,笛卡尔坐标表示法。
A point right on the screen mush like you might do when playing a video game.
屏幕上的一个点就像大家,在玩电子游戏时候见到的那样。
Second, even if it didn't collapse, they said you've got a radiation problem.
第二点,即使不坍塌,他们说会存在辐射问题。
Now I am going to take some time to think about whether or not harmony is a good analogy, because I actually think it is a good analogy.
现在我要花点时间思考,和声是不是个好的类比,因为实际上我觉得它是个好的类比。
It's a much more basic thing, what's a more basic thing?
来点正常的,很容易想到的是什么
So let's actually do something a little more interesting.
让我们来做点更有趣点的。
So, just give me a little bit of time to find out maybe by soliciting e-mail responses from you what would be a good time for my office hours.
所以,给我点时间考虑一下,或许我会用电子邮件发一个小问卷调查,然后我来决定什么时间最合适
Let's draw a line through a scatter of points here.
我们来画一条切合散点的直线
to get a call at 7 in the morning.
早上7点我会接到电话。
I want to end though on a positive note.
在课程结束前我想说点正面的知识。
We've got to do a little bit every day.
我们每天都得做点练习
Would you talk a little slowly?
你能慢点说吗?
Is it a name that rings a bell?
这个名字是不是让你们想到点什么了
either you could go from grabbing a pizza to like a grabbing some Italian pasta or something.
你既能吃点匹萨饼又能吃点意大利面之类的。
Oh, well I'm hoping you could find a way to lift the end of the show here so... ... So try to find... Three month from now, will the United States be in a recession or not?
噢,还指望你会说点什么,来为这次节目压轴呢。,才试图。,3年之后,美国是否会陷入经济衰退?
You have to have at least, I don't know, cereal or maybe a piece of fruit?
你至少得吃点,我不知道,也许吃点麦片或者吃块水果吧。
What would be a good thing to do here?
那么我们该做点什么呢?
So putting that all together, I know that it must go through here again, and once again, i get a straight line.
把这些点连在一起,我知道它一定会经过这一点,这次我们又画出了一条直线
What else can you detect as a yes or no answer is the mouse down?
当鼠标点下时,除了检查真假还能检测什么?
I said, well, let's do something on, I don't know, pick a topic.
我说,好,让我们做点东西,我不知道,选一个课题。
At that point, you no longer exist as a person.
到了那个点上,你就不作为人而存活了。
These junctions, these red dots here are actually made up of proteins, some are synthesized by one cell, some are synthesized by each other, and they lock together to form a very tight barrier, to form a tight junction between the two cells.
这些红点表示细胞连接,实际上是由蛋白质构成的,有些是由一个细胞单独生成的,有些是由两个细胞共同生成,使这两个细胞紧锁在一起形成紧密的屏障,并在两细胞间形成紧密连接
It's a little more straightforward now, but even then semantically frankly it's a little confusing.
现在这就稍微简单点了,但是,根据语义,它有点令人困惑的。
Algorithms for searching. Debugging is simply a search process.
调试简单点来说,就是一个搜索的过程。
This will be here; this will be... I've got to be a bit more careful.
一个点在这里,这个点呢,我有点没画好
But, a few things to note.
还有一小点需要提出的是。
We're describing the motion of a particle in a circle.
我们描述了圆周上一个点的运动
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