He is in the middle of Chicago and they go to a coffee store in the middle of Chicago.
他们可能在芝加哥市中心,的一家咖啡店。
They would store gold and they would have a safe or some sort of safekeeping.
他们用保险箱,或其他安全的方式储存金子
They can be on store shelves for a long period of time, and that has to do with the economics of food, especially food available to the poor, which we'll discuss later.
因此可以在商品货架上销售很长一段时间,这也与食物的经济学价值有关,特别这类食物穷人也买得起,这个我们以后会讨论
Here is one I remember. A couple of years ago there was a clothing store called TJ Maxx.
这里我想到一个例子,几年前,有一家服饰店叫TJ Maxx
And I don't quite remember from reading or from class how big these things are, well, it turns out -- and this is sometimes useful, later on more likely than now -- but C has a size of operator that takes an argument in parenthesis and it will tell you how much space is used to store that particular data type.
我不太记得类中的这些类型,是多大的,嗯,结果是--这个在以后比现在,可能是更有用的--不过C语言中有个sizeof的操作符,其中括号里有一个参数,它会告诉我们,要存储一个类型的数据,需要占用多大空间。
Why is this much nice? Well, that's a handy piece of code. Because imagine I've got that now, and I can now store that away in some file name, input dot p y, and import into every one of my procedure functions, pardon me, my files of procedures, because it's a standard way of now giving me the input.
为什么这样很好呢?,这是一段很好用的代码,因为想象下如果我有了这段代码,我能把它用某个文件名保存起来,后缀是。py,导入到所有的处理函数中,抱歉,我的处理文件,因为这是一个标准的输入方法。
You really need that because if you have only one copy of something, you don't have a backup; so, you can store the one copy separately.
你真的很需要这项发明,因为要是你只有一份的话,你就没有备份;,这样的话,你就可以将副本单独留存。
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