These associations are called affordances, and psychologists have found that understanding them may prevent accidental poisonings.

这些联系被称为可见性，心理学家发现理解它们可以防止意外中毒。

But you can almost think of a technology as a set of affordances.

但您几乎可以将技术视为一组可供性。

Affordances are used extensively in graphical user interfaces, which we discussed in episode 26.

可供性广泛用于图形用户界面，我们在第 26 集中讨论过。

Related to the concept of affordances is the psychology of recognition vs recall.

与可供性概念相关的是识别与回忆的心理学。

Another central concept used in interface design is affordances.

界面设计中使用的另一个核心概念是可供性。

If you've ever tried to pull a door handle, only to realize that you have to push it open, you've discovered a broken affordance.

如果你曾经试图拉门把手，却意识到你必须把它推开，你就会发现一个破碎的负担。

One of my favorite affordances, which suggests to users that an on-screen element is draggable, is knurling – that texture added to objects to improve grip and show you where to best grab them.

我最喜欢的功能之一是滚花，它向用户暗示屏幕上的元素是可拖动的——这种纹理添加到对象上以提高抓握力并告诉您最好抓住它们的位置。