It is not just domestic sales that jumped. Exports also increased by more than 18 per cent as demand increased for compact, fuel efficient cars in several countries.

VOA: standard.2009.03.13

That is this rewritten in a much more compact notation because you have the value of this.

这就使你在重写的时候能有一个更紧凑的标记,因为你已经有了这个值的概念。

麻省理工公开课 - 固态化学导论课程节选

And this starts to make our code more readable, more elegant, just a little more compact.

这个使我们的代码变得更易读，更优雅，更简洁紧凑一点。

哈佛公开课 - 计算机科学课程节选

It's just a little more compact, as the gentleman there said.

只是使代码更加紧凑点，像刚才那位绅士说的。

哈佛公开课 - 计算机科学课程节选