In this case, you have only one operation and, therefore, only one function.

在本例中，您只有一个操作，因此也只有一项职能。

youdao

In this case, it is creating a function called divisible-by-3-or-5.

在本例中，它创建了一个名为 divisible-by-3-or-5 的函数。

youdao

In this case, the function is the + function, or addition.

在本例中，该函数就是+函数，即加函数。

youdao

The other obvious one to do would be worst case. Again, over all possible inputs to this function, what's the most number of steps it takes to do the computation?

很明显另一种就是针对最坏的情况了,也就是在所有可能的输入,里面选出用的,步骤最多的那个输入？

麻省理工公开课 - 计算机科学及编程导论课程节选

Now in this case, it's clear that I'm not only saying this function takes an input, I also have to give that input a name.

在这种情况，很清楚的,我不只是说明这个函数有一个输入，我还要给那个输入一个名字。

哈佛公开课 - 计算机科学课程节选

It has the function, in other words, of negating its own meaning in another semiotic system, in this case the semiotic system of the stoplight.

也就是说，他有这样那样的功能，在不同语义系统中表示的甚至完全相反，就像红灯表示的这些不同含义一样。

耶鲁公开课 - 文学理论导论课程节选

ReadyCase is a multi-function iPhone case.

FORBES: ReadyCase - The iPhone Case That MacGyver Would Choose

But there is a fine line between form and function in the case of custom bikes.

FORBES: Why You Need a Custom Road Bike

This would mean regulating consistently in two ways--regulating the function, in this case taking deposits and making loans, and secondly, regulating the entity in terms of its financial soundness.

FORBES: Re-Regulating Wall Street