So in general, when you're running command line programs, they can take input or arguments or parameters or switches or flags.

一般而言，当你运行命令行程序时，可以把把这些当做输入,像什么参数啊，或开关啊，或标志啊等等。

哈佛公开课 - 计算机科学课程节选

So I've used this jargon before; command line arguments, but what does that really mean?

我之前也用过这个术语，命令行参数，但是这实际上是什么意思？

哈佛公开课 - 计算机科学课程节选

If I'm the general and so I say -- what do I say? Charge!

比如我是将军,我下命令,什么命令呢,"冲锋"

耶鲁公开课 - 古希腊历史简介课程节选

And then finally, this number three command does what?

那最后，这三个命令式做什么的呢？

哈佛公开课 - 计算机科学课程节选

Now we're engaging each other, what do I say?

好了我们在缠斗,我下什么命令呢

耶鲁公开课 - 古希腊历史简介课程节选

And here's a little trick -- and again, we promised to point -- out little tricks of the trade -- if I know I want to execute the last command I typed that started with an m, bangm will actually figure out what that command was and redo it for me so I don't have to figure it out, or you can go back in time in a terminal window.

这里有个小技巧--此外，我们许诺指出行业中的,一些小技巧-,如果我知道我想执行我写入的上一个命令,是以m开头的，！m会明白那个命令是什么,然后为我恢复上次操作,所以我不需要明白它，或者你可以回到,那个终端窗口。

哈佛公开课 - 计算机科学课程节选