Interactions have to feel natural and intuitive.

人机必须让人有一种自然简单的感觉。

Brilliant uses interactive puzzles to help you learn science, technology, and mathematics.

Brilliant 使用式谜题来帮助你学习科学、技术和数学。

Social media sites are also a high density container for social interactions.

媒体网站也是动的高密度容器。

It is interactive and users can control the projected images with gestures.

而且它是式的，因此用户可以通过手势控制投影图象。

Yet very little research has focused on how dogs perceive and socially engage with children.

然而，很少有研究关注狗如何看待孩子以及如何与孩子动。

You begin to avoid social interaction, which leads to more feelings of isolation.

你会开始避免动，这将会导致感受到更多的孤立感。

Do you enter a social situation and have already decided how it will go?

你真的有入一个动中，并且预先立场的决定事情如何走向？

This will give you an advantage in your future social interactions.

这会让你未来的动中拥有优势。

And I think it's the first example of interactive digital musical fashion.

我觉得这是式电子音乐时尚的首例。

So you can't see something without somehow interacting with it.

所以你不能在没有某种作用的情况下做观测。

This way physicists could define them and calculate all of their interactions.

这样物理学家便可定义它们，并计算它们之间的作用。

46. What do we learn from research in human-vehicle interaction?

46. 我们从人车的研究中了解到了什么？

Her hands-on examples make her book a truly interactive read.

她亲手实践的例子使她的书成为真正的式阅读。

So let's start with some updates to the user interface.

我们说一说一些针对用户界面的更新吧。

Kyoto University has used these simulations to create an interactive evacuation plan.

京都大学利用这些模拟创造了一个式疏散计划。

So a suit really and only interacts with two real things.

所以一套衣服只能和两件东西。

AI is this new type of way of interacting with computers.

人工智能是一种新型的计算机方式。

Something as small as greasy hair or a strange smell can ruin any interaction.

小到油腻的头发或奇怪的气味，都能毁掉一切动。

Speech is a preferred mode in many social contacts where interactivity is needed.

要求性的会往中，往往采用口语的形式。

When we think of it, how much social interaction do we actually need?

当我们想到这个问题时，我们实际上需要多少动？