这四个分离变量的相互关系有点像带有柔性接头的四边形框架。

The interrelationships of these four separate variables are somewhat similar to a four-sided frame with flexible joints.

youdao

Oozie工作流可以参数化（在工作流定义中使用像${inputDir}之类的变量）。

Oozie workflows can be parameterized (using variables like ${inputDir} within the workflow definition).

youdao

如果不能判断像url_3那样声明的变量是否是一个服务器-相对url，那么所有以这种方式发出的请求都将导致死链。

If it is unable to determine if a variable declared like url_3 is a server-relative url, then all requests that are issued in this way will result in dead links.

youdao

The Taylor rule specifies specific variables and everybody at the markets would understand the rule, ? and that's correct, right?

像泰勒规则就明确了具体的变量,市场中每一个参与者也都能够理解，这个没错吧？

斯坦福公开课 - 经济学课程节选

Anything where you're actually keeping track of something like a score that's having a variable that you increment -- plus, plus, or decrement, minus, minus, using the appropriate puzzle piece could certainly be compelling.

你需要保存像分数这样的事物时,你就需要一个变量,它可以自加，++，或者自减,要使用正确的拼图。

哈佛公开课 - 计算机科学课程节选

You have discrete random variables, like the one I just defined, or there are also--which take on only a finite number of values-- and we have continuous random variables that can take on any number of values along a continuum.

就像刚定义的,是一个离散型随机变量,随机变量还可以有无限种取值,也就是连续型随机变量,随机变量可以取某一区间的一切值

耶鲁公开课 - 金融市场课程节选