So here we have 3 minus l equals 0, because it's an s orbital, minus 1, so we have two radial nodes here.

这里我们有３减去ｌ等于０,因为这是ｓ轨道，减去１,我们有两个径向节点。

麻省理工公开课 - 化学原理课程节选

And we do two to three concerts per year. We have two rehearsals a week.

我们每年举行二到三次音乐会。每周练习两次。

积极参与俱乐部活动 - SpeakingMax英语口语达人

So we have system insulated from the outside world, and we have two bulbs.

我们有一个与环境隔绝的系统，和两个腔体。

麻省理工公开课 - 热力学与动力学课程节选

So, what we're looking at here is the force when we have two charged particles, one positive one negative -- here, the nucleus and an electron.

我们现在研究的是,一正一负俩个带电粒子之间的,作用力-在这里。

麻省理工公开课 - 化学原理课程节选

We have two rationales there; one is the explicit rationale of imitatio dei. This is what I do and this is what you should do.

这里我们有两个理论基础，一个是对效法经的明确阐述,它告诉你这是你做的事，这是你应该做的事。

耶鲁公开课 - 旧约导论课程节选

They keep attaching and attaching and attaching, but we have two sizes.

它们保持接触，接触，接触，但是具有两种大小。

麻省理工公开课 - 固态化学导论课程节选

Here we have two of our T.A.'s, actually these are the two head T.A.'s, and I want you to face forward so you don't see what I'm doing.

我们的两个助教在这里,事实上是两个助教主管,把脸朝前,不要看到我的动作

耶鲁公开课 - 博弈论课程节选

Now in a stoplight, it only has three, one is tempted to say, variables plainly differing from each other: red, yellow and green we have two ways of thinking about the red light.

交通灯，三种灯，红黄绿，它们的颜色和彼此不能,我们有两种方式认识红灯的意思。

耶鲁公开课 - 文学理论导论课程节选

We have two of the world's experts on smiling.

我们有两个研究微笑的专家。

耶鲁公开课 - 心理学导论课程节选

And in Python, we have two to start with; we have numbers, and we have strings.

在Python里面，我们从两个类型开始说起;,一个是数字另外一个是字符串。

麻省理工公开课 - 计算机科学及编程导论课程节选

This is the year in which we have two dominant groups in the new revolutionary Parliament.

这也是我们在新革命性的议会中,拥有两个占统治地位的团体的一年。

耶鲁公开课 - 弥尔顿课程节选

Now, we're not quite there because now we have two copies *b=temp of 2 so the last line of code says *b gets temp.

现在，我们还没有达到目的，因为现在我们有两个2的拷贝,最后一行指明。

哈佛公开课 - 计算机科学课程节选

There is another course--we have two basic courses in finance for undergraduates at Yale.

还有另外一门课,耶鲁共为,大学生准备了两门金融方面的基础课程

耶鲁公开课 - 金融市场课程节选

And it's worse still because it's not really, if we're careful and think about it, it's not really as though we have two different cases and intuitively we want to give different answers to those two different cases.

更糟的是，假如我们仔细思考一下，这其实不是两个不同的案例,并不是在直觉上得到两个不同的答案。

耶鲁公开课 - 死亡课程节选

We have two main cafeterias, the Ratty and the V-Dub, which are on opposite sides, South and North.

我们主要有两个食堂，一个叫Ratty，一个叫V-Dub，两个食堂一个在南边，一个在北边。

布朗的学生们 - SpeakingMax英语口语达人

I want you to come to lectures, so we have the two lectures each week that you'll come to.

我希望你们都能来听课,每周都有两次,你们要来参加

耶鲁公开课 - 聆听音乐课程节选