要执行递归调用，必须在以递归方式调用的程序的PROGRAM - ID段落中编写RECUR sive子句(或属性)，或指定THREAD编译器选项。

To make a recursive call, you must either code the recursive clause (or attribute) in the PROGRAM-ID paragraph of the recursively called program or specify the THREAD compiler option.

youdao

方法的递归调用在报表显示为调用的总合，显示程序在这方面需要更聪明一些。

Recursive methods is reported as sum of the calls. The viewer should be more clever in this respect.

youdao

这可以使一个嵌套很深，被递归调用的函数很快退出。

This can be used to allow a quick exit to deeply nested, recursively called functions.

youdao

Because the algorithm I proposed is going to leverage this idea of recursion which recall was just a piece of jargon we tossed out at the last-- at the end of last week's lecture, last time's lecture recursion really in this context refers to the act of a function calling it's self.

因为我提出的这种算法使用了,递归的思想，这是上周课程的最后,所提出的一个术语，上次的课程中，递归是指,函数的自我调用。

哈佛公开课 - 计算机科学课程节选