In fact, I'll give an example in your own life where you will find that this law doesn't work.
其实,我可以举一个你们现实生活中的例子,它就不满足牛顿第一定律
Of course there are lots of ways we can execute the cycle, but this is a simple one, and these are steps that we're all familiar with at this point.
当然循环过程,可以有很多种方法,这是一个简单的例子,这是循环过程,循环中的每一步我们都很熟悉。
And when I create a binding, x I'm taking a variable name, in this case x, stored somewhere in a table, and I'm creating a link or a pointer from that name to that value.
当我创建一个绑定的时候,我有一个变量的名字,在这个例子中是,存在一个表中的某处,然后创建一个连接,或者指针从这个名字指向目标值。
That's a little interesting anecdote about the epidemiology of these things.
这是流行病学研究中的一个有趣的例子
This is just an example of their regulations.
这就是监管制度中的一个例子
Well let's talk about some mechanisms for using this and I'll start with a simple example of how one can detect a gene in a fluid, in a blood sample for example, where that gene is unknown.
我们来说说这项技术在实际应用中的机制,先从一个简单例子着手,如何在一个血样中,侦测是否存在某段基因序列,某段未知基因序列
But one of the teaching fellas also passed long to us recently, a little real world example of what happens when you're not mindful of various data types and you're not mindful of the imprecision that's inherent in representing data in a computer, at least using a language like C and low level primitives like floats and even doubles.
最近有个助教告诉我们,一个现实世界中的例子,当你不注意各种各样的数据类型,也不注意在计算机中表示数据时,其内在的不精确性,至少在用像C语言,和float甚至double型数据时,那将会发生什么?
Here's an example that highlighted in the block there are the--is a farm called Fairview Gardens, that's outside of Los Angeles, in suburban Los Angeles, and so that's--the bracketed part is the farm in 1954.
这里有个例子,图片中的黑框,是一个叫做美景花园的农场,它位于洛杉矶城区之外,在洛杉矶城郊,圈起来的部分,是在1954年的样子
Once I've got that, you notice I can now define a polar point, same way. Notice I've now solved one of my problems, which is, in each one of these cases here, I'm creating both x y and radius angle values inside of there.
你们注意到我现在可以,定义一个极坐标点了,以同样的方式,请注意到现在,我已经解决了我的问题之一了,也就是,在这些例子中的每一个,我在里面都创建了x,y值。
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