What they also did around the year one thousand was to identify-- to label--these particular spots--spaces and lines.

在公元一千年左右,他们还制定了规范,来标记这每一个点,间和线

耶鲁公开课 - 聆听音乐课程节选

And just to look ahead a little bit, you could easily imagine that I might want to not just put a statement in there, what the specs are, I might want to put some constraints. Some specific things to check for, to make sure that you're calling the code right.

这不仅是抽象的概念还有规范的概念，我们再往前看看,你可以简单的想象得到，我不仅仅是想在这里加一个声明,这些规范说明中我还想加一些约束，我们要注意一些特殊的事情。

麻省理工公开课 - 计算机科学及编程导论课程节选

This is another example of off balance sheet accounting that was frustrating the rules of the SEC.

这也是重创证交会,所制定的规范的一个例子

耶鲁公开课 - 金融市场课程节选

OK, now, this is a more formal look at that structure.

对，这是一个更规范的结构。

麻省理工公开课 - 固态化学导论课程节选

You can also get away, as I said last time, with just putting parentheses in JavaScript and PHP, this is, in fact, the norm.

就像我上次说的，你也可以不用参数，在JavaScript和PHP中只用圆括号，这实际上是一个规范。

哈佛公开课 - 计算机科学课程节选

Which is a really valuable thing to have.

对吧？这是一个规范说明。

麻省理工公开课 - 计算机科学及编程导论课程节选

Because this is something that could certainly have screwed you up if you didn't realize it did it, and you need to have that discipline to make sure it's doing the right thing.

因为这是一件如果你没意识到,要这么做的话,可能会令你抓狂的一件事，你需要一个规范,来确定Python做了正确的事情。

麻省理工公开课 - 计算机科学及编程导论课程节选