It is internet accessible so you can access it most anywhere anytime and you can also access tools and software and tricks that the staff have made available.

而且可以通过网络访问,所以无论何时何地都能访问,你们也可以访问这些工具啊，软件啊，还有一些,授权访问的小诀窍。

哈佛公开课 - 计算机科学课程节选

They're actually stored in these vesicles and so--and they get into the vesicles in a variety of different ways.

实际上它们就储存在小泡里,它们通过不同方式进入小泡

耶鲁公开课 - 生物医学工程探索课程节选

So, if you're a small college with only $20 million in a portfolio you don't come across as a qualified purchaser.

因此,如果是一个,只有2000万资产组合的小学院,是不能通过合格购买者的审核程序的

耶鲁公开课 - 金融市场课程节选

Not a tremendous amount of inherent value in this strip of land, but it is important for where you could go by traveling through it.

这小块土地本身并没有重要的价值，但重要的是通过它可以到达的目的地。

耶鲁公开课 - 旧约导论课程节选

Good question, so there is this little reading head kind of like in an old phonograph player that does move back and forth and in and out depending on the implementation.

好问题，这就像,老留声机里的小读头,它通过来回移动,来完成不同的操作。

哈佛公开课 - 计算机科学课程节选

This is real, unlike the Joule coefficient which is very small so that most gases have tiny Joule coefficients. So if you do a Joule experiment, you hardly measure a temperature change. With real gases, here you do actually measure it. You can feel it with your finger on your bicycle tire.

系数那样小以至于,大多数气体的焦耳系数,都很小，所以如果你做焦耳实验,很难测量出温度的变化,对于真实气体，你可以测量它，你能通过手指按在,自行车轮胎上来感觉到它。

麻省理工公开课 - 热力学与动力学课程节选

And that's all that's big enough to pass through or small enough to pass through. And if we go up even just one row on the periodic table to potassium, what we actually see is now that it's going to be too large, and, in fact, a potassium solvated with one water molecule won't go through our channel.

就是这样刚好大到它通过,或者说刚好小到它通过,即使我们再沿着周期表往下走仅仅一行到钾离子，我们看到的就将是它的个头太大了，实际上，溶解于一个水分子的单个钾离子,不能穿过我们的通道。

麻省理工公开课 - 化学原理课程节选

That's how tight the junctions are, not even a small molecule like glucose can pass between them.

可见胞间连接多么紧密,甚至像葡萄糖这样小的分子也不能通过

耶鲁公开课 - 生物医学工程探索课程节选

There's also commercial real estate, which is smaller than owner-occupied homes, but we own that indirectly too, as a people, through the stocks that we own and through the institutions we participate in.

除此之外还有商业地产市场,它比自有住房市场要小,但人们也可以间接持有商业房产,人们可以通过持有股份,及参加一些机构的方式来持有商业地产

耶鲁公开课 - 金融市场课程节选

It's important--that's one reason why we want policies that encourage equality of incomes-- not necessarily equality, but reasonable equality-- because the people with very low wealth have a very high marginal utility of income and people with very high wealth have very little.

这非常重要,我们需要通过政策,来引导收入公平的一个原因就是这个,不是绝对的平等,是相对的平等,因为那些低收入的人群,对收出的边际效应相当的高,而高收入人群的则小得多

耶鲁公开课 - 金融市场课程节选

No, instead we have to click other amount at bottom right there, when we have to input 4-0-0 in this screen 4-0-0 after consulting visually the little cheat sheet on the device itself it tells you in a very long chart how much one pass costs so we multiply and type in 4-0-0, we hit enter.

不，然而我们必须点击,右下边的这个，当我们需要在这个屏幕上,输入0,通过咨询那个设备上小说明,它在一个很长的图表上,告诉你，每一站需要多少钱，我们加起来,输入了4-0-0，点击输入。

哈佛公开课 - 计算机科学课程节选

So, for example, if we look at sodium channels, and sodium channels are some of the particularly prevalent ones when we're talking about neurons, if you think about the cell membrane, and this little green cartoon is me trying to show a sodium channel here, and in this case, you can see that it's closed, such that no ions are getting through.

比如，让我们来看一下钠离子通道，钠离子通道是我们会经常遇到的几个之一,在讨论神经元的时候，如果大家想想细胞膜，而这个绿色的小示意图就是我用来表示,钠离子通道的，在这种情况下，大家可以看到它是关闭的，因此没有离子可以通过。

麻省理工公开课 - 化学原理课程节选

I have connected to the course's central server from my own laptop and via dot slash chart am I about to run a little program that depicts as best we can with what with generally call ASCII art -- -- it's really all you can do in a terminal window like this -- our numbers from the past few years.

我已经通过我的电脑连接到了课程的中心服务器,在我的笔记本电脑上，通过键入“，/chart“,我将要运行一个被描写成,“ASCII码艺术“的小程序-,在一个这样的终端窗口中你们都可以做到-,过去几年中我们的人数。

哈佛公开课 - 计算机科学课程节选