One is building new houses, another one is building new apartment buildings that's commercial instead of-- but it's still adding to the housing stock and the third one is improvements of existing houses.

一种是新建家庭住宅,另一种是新建公寓,用于商业用途而非...,也是存量住房的一部分,第三种是现房改造

耶鲁公开课 - 金融市场课程节选

OK. Now. This is just sort of bringing us back up to speed and adding a few more details in.

好，现在，我们刚刚回头,过去看了一些,细节问题。

麻省理工公开课 - 计算机科学及编程导论课程节选

And because, of course, we have this carbon here what you end up doing is adding a carbon to your molecule.

因为，当然，我们这里有一个碳,接下来需要做的就是在你的分子中再加上一个碳。

麻省理工公开课 - 化学原理课程节选

You're gonna have to be a little more careful when it comes to adding stuff to an array and removing it from.

当你向数组里面添加东西或者从中取出东西时,要非常非常的小心。

哈佛公开课 - 计算机科学课程节选

.. You want to get it-- if you keep adding assets, you can do better and better on your portfolio standard deviation.

你想得到-,如果不断增加资产,组合的标准差就会越来越小。

耶鲁公开课 - 金融市场课程节选

How good it is to be alive is a matter of adding up all of the-- call it the contents of life.

活着有多美好取决于-,生活内容的总和。

耶鲁公开课 - 死亡课程节选

But adding a constant velocity to objects does not change the fact that those which were maintaining constant velocity still maintain a constant velocity.

但是加上一个恒定速度并不会改变下述事实,即,那些正在匀速运动的物体,仍然保持匀速运动

耶鲁公开课 - 基础物理课程节选

And so it's a mistake, according to strong theories of rights, it's a mistake to think about justice or law by just adding up preferences and values.

这些强有力的权利理论认为，下列看法是错误的,不该只以偏好和价值的加总,来考虑公正或法律。

耶鲁公开课 - 公正课程节选

I am going to do that by adding an electron.

加一个电子可实现这一转化。

麻省理工公开课 - 固态化学导论课程节选

But when you look at the troops that will be returnning home, when you balance the number of troops that will be returning home to various countries and the new troops will be adding.

但是你看看那些要撤回各自国家的士兵,与新增士兵的数量对比一下。

普林斯顿公开课 - 国际座谈会课程节选

So you could have--be consuming fat that is in itself good for heart health let's say, or maybe protective against cancer in some ways, but it's also adding calories to the diet, so you want to have the optimal amount of fat and not over-consume it because of the calories.

所以你可能是在食用,有益于你心脏健康的脂肪,打个比方,又或是在某种程度上可以抗癌,但它也给你的饮食增加了热量,因此为了减少热量应该食用适量,而非过量的脂肪

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选

I mean we haven't, we don't really have a second version which is constantly... So I guess for most of last school year I just worked on scaling and kind of trying to make it keep up with the increasing load and trying to make it so that we can expand more, adding more schools.

说实话，我们从来没有,第二个版本。,我记得，在上一学年大部分时间里,我都在致力于扩大网站规模,这样是为了应对,不断增长的访问量,我试着完成目标，这样就能吸引更多学校。

斯坦福公开课 - 扎克伯格谈Facebook创业过程课程节选

And then they found that they could freeze-dry this preparation of virus, and freeze-drying to lower the temperature, freeze it, then extract out all the water, so you're left with a powder, basically a powdered form of the virus, that could be shipped all over the world, and then reconstituted by adding water to it.

研究者们发现可以冷冻干燥这些病毒制剂,冷冻干燥就是就是降低温度,冷冻病毒,然后提取出所有水份,然后就剩下一些粉末,这主要是粉末状的病毒,这样就能将它运往全世界,并可以通过加水来恢复病毒的活性

耶鲁公开课 - 生物医学工程探索课程节选

Because we've got one q1 and then we're adding q2 over q1 to it, but we've got negative q2 is a positive number.

这是因为这里有个,然后加上了q2除以，但是我们知道负的q2是个正数。

麻省理工公开课 - 热力学与动力学课程节选

And the third fact that we need to keep in mind is that spins remain parallel prior to adding a second electron in any of the orbitals.

第三个事实是我们需要记住在,每个轨道加入第二个电子之前,自旋保持平行。

麻省理工公开课 - 化学原理课程节选

So as we go down we're now adding electrons to further and further away shells, so what we're going to see is that the atomic radius is going to increase as we're going down the periodic table.

当我们向下走时,我们会将电子加在越来越远的壳层上，因此我们将看到原子半径,将随我们沿周期表向下走而增大。

麻省理工公开课 - 化学原理课程节选