But, you know, this undergraduate's very eager to do it, let's let him have a try.
就不值得我再花时间,寻找是否有粒子。
And we try to just have a community where undergraduates majoring in chemical engineering can come together
我们就想为化学工程的本科生建立一个让他们能聚在一起的组织,
You can't just say it once. You have to try to fill that void by saying it two times and by invoking his father a third time.
你不能只讲一次,你必须说第二遍,并且第三次提到迪安的父亲,来填补中间的空隙。
So if in fact I wanted to make sure this was a number, I should have done something like either try and convert it to a number, which of course failed here, or put in a check to say where it is.
因此实际上如果我想确保,这是一个数字的话,我们的课程上的代码,在这里失败了,你或许应该在这里,放一个检查的东西。
There will in fact never be a good time to try something new, and there will actually never be a semester where you do have that more time.
实际上我已经没有机会尝试新事物了,而且也不用过学期了,但你们有更多的时间。
So this is where you'd go to relax, to make a business deal, to meet your friends, to chat, to try to have sex, try to meet somebody.
人们可以在那儿得到放松,谈谈生意,见见朋友,聊天,性爱,约会。
Well, they're similar to banks and they have a relationship with the investment community and they try to stay on top of everything that's happening.
他们与银行相似,而且他们与投资圈有着关系密切,他们努力对任何事件保持掌控
To try to answer those questions we would have to look a little bit at what is meant by this new kind of Socratic citizen.
若要回答这些问题,我们必须探讨一下,新型苏格拉底式公民的定义。
Can I have a teachnic assistance to--to All right.We'll go back here to try this.
有人能提供技术支援吗,好的,我会再尝试一遍
I do try to start a few minutes late, but I also have to finish a few minutes early so you can go to your next class.
我已经推迟上课好几分钟了,我还得提前下课,好让你们能赶上下一节课
If you have a cold, try to get away from your own selfish perspective, "I have a cold." Look at it from the perspective of the cold virus.
如果你感冒了,试图摆脱掉你自私的角度,我感冒了,从病毒的角度看问题。
So if you add up, if you try to calculate the balance of happiness and suffering, you might have a case for saying what they did was the right thing.
合计来看的话,计算一下,幸福与痛苦之差,你也许会认为,他们的所作所为是正确的选择。
If you want to seek the fullness of a human experience, you have to try to be the best possible man,the greatest possible man to compete successfully against others and to achieve fame,glory, and recognition.
如果你追寻精彩的人生经历,你不得不试图成为最强势的人,最伟大的人,在与其他人竞争中脱颖而出,获得名利,荣耀与众人的认可
The average society sees them like an etertainment but I think to the directors and writers put a lot more efforts into this and it produced entertaining stories. So all I want to see is more under...and try to understand what that tries to...a couple of those who have.
一般人都拿它们当消遣,不过我想导演和作家,可是付出了很多努力,才创作出这么有趣的故事,所以我只想多深入了解并理解,几位这样努力过的人。
So, let's try another example here, and let's try a case now where instead of dealing with a neutral molecule we have an ion, so we have c n minus.
那么,让我们来试一下另外一个例子,这次不是一个中性原子,而是一个离子,氰离子。
First one, when I write a piece of code, especially code that has branches in it, when I design test cases for that piece of code, I should try and have a specific test case for each possible path through the code.
第一点,当我们写代码的时候,尤其是一些含有分支语句的代码的时候,当我为这些代码,设计测试用例的时候,我应该为每一个可能的程序路径,都设计一个特别的用例。
In the early days when there are four or five formulas, you could memorize all of them and you can try each one of them until something works, but after a couple of weeks you will have a hundred formulas and you cannot memorize all of them.
刚开始我们只会涉及到四,五个公式,你可以全部记下来,你可以一个一个试,直到解出答案,但过了几个星期,你就已经学了一百多个公式了,你没法全部记下来
On Thursday we'll do a more careful analysis and try and understand how I could have accomplished this seemingly magical task of solving an exponential problem so really quickly.
在周四的时候,我们会做进一步的分析,并且尝试理解我为什么,能如此快速的解决这种,看上去超复杂的指数型问题。
After all, I'm going to try and build a simulation of the stock market, so I might as well have the notion of a market, and probably the notion of a stock.
不管怎样,我得建立一个股票市场的仿真程序,所以我最好要有股票的概念,和股市的概念。
So, investors will have a tendency to try to hide -or people who sell investments will try to channel the good investments to their friends and dump the bad stuff on other people.
所以,投资者倾向于掩盖,或者说是投资产品的销售者会试图,把好的投资产品卖给自己的朋友,而把那些差的留给外人
The question would have been what will happen if I go and try to settle a colony at the place which I will call Syracuse that's what I've been describing on the southeastern coast of Sicily.
人们提得问题可能会是,如果我去,锡拉库萨建立殖民地,会发生什么事情,这就是我刚才描述过的,发生在西西里东南岸的事
So, let's have you try one more, if we can switch over and talk about a 3 d orbital.
让我们再来看一个,转到课堂题目上去,我们来看看3d轨道。
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