But It takes 30 hours for Deimos to loop.

但是火卫二得三十小时才能绕完一圈。

It seemed like the end of the track for loops.

似乎环形过山车走到了尽头。

People in the 1800s didn't have the same fondness for looping coasters.

19世纪的人可没这么喜欢过山车。

Marlon Brando was infamous for looping almost everything that he did in later years.

马龙·白兰度因为他晚年几乎做的每件事都是在循环以前的表演而招致一些骂名。

So what I have here is our for loop that's making, that's doing the per draw call for each asteroid.

这里是 for 循环，它在做每个小行星的绘制调用。

Let me open up this for loop.

让我打开这个循环。

And that has been given to a for loop.

这已被赋予 for 循环。

And now, admittedly weirdly, inside of the parentheses for the for loop.

现在，很奇怪的是，在for循环的括号里。

You can see this in the code, where one FOR loop is nested inside of another FOR loop.

您可以在代码中看到这一点，其中一个 FOR 循环嵌套在另一个 FOR 循环内。

Then, we create a FOR loop starting at 1, and looping up to the level number.

然后，我们创建一个 FOR 循环，从 1 开始，向上循环到层数。

So I don't want to have this for loop anymore in my main function.

所以我不想在我的主函数中有这个for循环。

It turns out there's this other subtle feature of for loops.

原来for循环还有一个微妙的特性。

So this is kind of a different for loop.

所以这是一个不同的for循环。

So now we don't need this anymore, so to recap, you can use for loops to iterate over lists.

所以现在我们不再需要它了，总而言之，您可以使用 for 循环遍历列表。

The unique thing about a FOR loop is that each time it hits NEXT, it adds one to 'i'.

FOR 循环的独特之处在于，每次遇到 NEXT 时，它都会将“i”加一。

But the way the for loop looks, it's a little funky.

但是for循环看起来有点古怪。

But now I'm using that input inside of the for loop.

但是现在我在for循环中使用这个输入。

Then I'm going to have my condition in this for loop.

然后我将把我的情况放在这个for循环中。

And the for loop will, in time, get the file variable and it will be giving each one of the arguments.

for 循环将及时获取文件变量，并将给出每个参数。

Then bash also has control flow techniques that we'll see later, like for loops, while loops, and one main thing is you can define functions.

然后 bash 还具有我们稍后会看到的控制流技术，例如 for 循环、while 循环，其中一件主要的事情是您可以定义函数。