youdao

The up variable is declared as a read-only “value” using the val keyword.

变量up 被val 关键字定义为一个只读的值。

youdao

The first line USES the val keyword to declare a read-only variable named book.

在第一行我们使用了val关键字来声明一个只读变量book。

youdao

max val I'm not going to call the other max val here, because we know what happens when I do that.

我不打算调用其他，因为我们知道当,我这么做会发生什么。

麻省理工公开课 - 计算机科学及编程导论课程节选

Well, now I go through code very much like what I did for max val in the first place. I check whether it's 0, et cetera, et cetera.

现在我会捋一遍代码,就像我之前捋maxval函数一样,我会检查它是不是0等等等等。

麻省理工公开课 - 计算机科学及编程导论课程节选

And then I'll call fast max val passing at this extra argument of the memo.

然后我会调用快速maxval函数,而它是基于这个额外变量memo的。

麻省理工公开课 - 计算机科学及编程导论课程节选

Innsbruck in Austria is the closest airport to the Val Gardena (two hours by car).

BBC: Five European winter boltholes

Ten days later, two policemen were shot dead in the Val de Marne, east of the capital.

ECONOMIST: Or is it just understaffed?

But this is unlikely to produce the jobs that the people of the Val d'Agri are seeking.

ECONOMIST: Oil in Italy