所以这就来了,最后一个指令。
在出声音前或许要等几秒,这就来了
May be a second or two before pops up But it's going to come up.
嘿,你看!火车这就来了!
If it is, in fact, positive, then we're going to go in here, but now notice what we're doing here.
如果这个数实际上是个正数,那么我们就到,这里面来,但是请注意我们在这做了什么。
I know it looks like a simple and silly little example, but at the moment, I still have the ability to go in and change the values of the parameters by that little definition.
很简单的有点儿蠢的例子,但是现在,我还是可以通过,一个简单的定义声明,来进去改变参数的值,这样就没意义了,这是因为我并没有用一些。
And there's a lot to be said about this but it could be pretty simply illustrated in language.
要想解释清这一点还是比较费劲的,但要用语言来说明就很简单了
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