What's going on here, so go back to your Economics 115 or 150, if you took either of those courses.
这到底是怎么回事,回顾一下经济学115或者150,如果你们有人学过这些课的话
So, what I'll ask is can you stand up if you had your particle bounce back?
有13个背散射,助教们?
So I hope you will not object to that, because you don't have microphones on you, and it's very cumbersome to get them back to you, so we're not going to mike you so that your answers can be heard.
所以我希望你们不要反对,因为你们没有麦克风,把麦克风传过去给你们会很费事,所以我不会让你们借助麦克风,来让我们听到你的回答。
So you can scroll back through your history, which is also useful for time's sake.
所以我们可以滚回到我们的历史记录,这个可以节约我们的时间。
Yen Cu is back there, Yen raise your hand higher so everyone can see.
楚叶坐在后面,叶把你的手举高一点,让所有的人都能看到你
So that goes back to your early question about means and end.
现在咱们可以回到,您早些时候关于方法和结果的那个问题。
And so if you sign a contract with the government for millions of dollars, you have guarantee to get your dollars back, plus whatever profits they allowed in the contract.
所有如果你和政府签订了合约,做了一个百万的大单子,你能保证拿到钱,和其他的利润,在合同里规定的利润。
So, what are your questions? Yes, in back.
你们的问题是什么,你来,后排那位。
And, about a third of a way through that game there was a penalty, So keep at the back of your mind that the real world example that matters here is Portsmouth versus Liverpool this weekend.
大约在比赛进行了三分之一的时候,裁判判罚了一个点球,请大家注意一下,上周发生的事与这一讲有关的是,朴茨茅斯队对利物浦队的比赛
Now, again, we go through these faster then you can write, and as you all know, the lecture notes are posted on the website, so if you need to go back and refresh your memory on these things you can.
现在我们再快速的过一遍以便大家记录,而且你们都知道,课堂笔记都挂在网上,所以如果你们需要温习,加强记忆,你们可以看看笔记
shuttle cs50 net So if you go back to shuttleboy.cs50.net, you can pre-order for free your own CS50 Shuttle Cards, Shuttle Cards particularly those of you in the Quad, Mather and the like.
如果你去看,你可以免费,提前预定自己的。
So you're right that you could have made your decision back in the locker room, or you could have made the decision at half time, but ultimately what matters We gonna hope that goes away.
你完全可以在,回到更衣室时才做出决定,也可以在中场休息的时候做决定,但最重要的是,希望这讨厌的声音不会再出现了
So even that wasn't loud enough okay, so we we really need to get people-- That was very clear, very nice, but we need people to stand up and shout, or these people at the back can't hear. So your name is?
这样声音还是太小,所以我希望,之前的同学的解释清晰正确,但以后请大家站起来大声点说,否则后面的听不到,你的名字是
应用推荐