So for example I defined p, remember back over here, as a Cartesian point, but I can actually ask for its polar form.
我可以要求返回它的极坐标形式,这里对我是可访问的,好,这很棒,请再记另外一个为什么。
So, why don't you go ahead and take 10 more seconds on this second clicker question for our intro.
请大家再花十秒钟的时间,来做一下第二个选择题。
So if I have 60 seconds, there are just two things that I want people to know about TFA.
请再给我一分钟,希望大家对组织有两个了解。
Let me add, let me make it 17 people so we have an odd number, so go and sit in that row.
我再加一个人这样就是奇数17个人,请到那行中
Now look at page 671 again on the top of the left-hand column.
现在请再看671页左边栏的最上面。
Having done that, I could do the same thing, so I suppose I take this branch, I can pick a spot like, say, this one, and look there.
再从其中随即选取一个元素,比如这一个,请注意,如果相等则结束,如果不相等的话就在它的左边或右边找。
Then I will give you the Midterm. Yes?
之后再开始其中考试,请说
So let's do that again,please.Let'do that again.
请让我们再听一次,再听一次
So Christine, why don't you wait for the mike and point that out again.
请再把话筒递给克里斯汀,请你再说一下刚才的观点
Can you just raise your hands again, the people who were around 33, 34.
选33,34的请再举下手
So let's have the Beta's up again. Let's see the Beta's.
请选β的再举下手,看看有谁选了β
I'm sorry? Why did you choose Alpha? Just repeat what you said before.
你不是选了α吗,请再重复下理由
Someone who chose Alpha? Again: raise the Alpha's again.
谁选了α,选α的请再举下手
There was one more question from somebody? Yes?
再问一个问题吧,请说
Let's have a show of hands on the Beta's again.
选β的请再举下手
Shout out, even I can't hear you.
请再大声点说出来,不要连我都听不清
And again, if you're not in that category, talk to John or I after class, and we'll help you figure out where you might want to go.
再重申,如果你不是这样的学生,请课后来找我或者John谈谈,我们会帮你寻找,更好的去处。
Steve, and I guess in red he should be the Coca-Cola guy, and let's pick on our Jimmy stewart from last week, whose name is Patrick.
斯蒂文是可口可乐的经理,再请出上周的吉米·斯图尔特,叫帕特里克的那位同学来
So just explain what you did and why again.
请再解释一下你的选择及其原因
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