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

社交媒体网站也是社交互动高密度容器。

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

而且它是交互式，因此用通过手势控制投影图象。

And for Gen Z, this level of interaction and connectivity is the norm.

而对于Z代人来说，这种程度交互和连接是常态。

And interaction is where you can manipulate things within your environment that isn't really there.

交互指是你操控环境里在现实中不存在物件。

Why did only certain plants interact with certain fungi?

为什么只有特植物会和特真菌交互。

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

所你不能在没有某种交互作用情况下做观测。

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

这样物理学家便义它们，并计算它们之间交互作用。

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

46. 我们从人车交互中了解到了什么？

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

她亲手实践例子使她书成为真正交互式阅读。

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

我们说一说一些针对用交互界面更新吧。

Now, with drag and drop, even existing interactions get better.

有了拖拽与放置现有交互体验也会变得更好。

It was like very kind of interactive first principles way of learning a subject.

这就像是交互第一性原理来学习某个学科。

By thinking creatively, we can find substitutes for almost all forms of social interaction.

通过创造性地思考，我们找到几乎所有形式社交互动替代品。

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

要求交互性社会交往中，往往采用口语形式。

I also examined possibilities for social interaction, such as travel.

我还了社交互动能性，比如旅行。

As with everything, one's need for both solitude and social interaction changes over time.

和所有事情一样，一个人对独处和社交互动需求会随着时间推移而变化。

So, the tension lies between the singer and the receiver.

所，情感交互主要来自歌手和听者之间。

And the other ultimate question is always — how much user interaction does this need?

而另一个根本性问题是——这需要用进行多大程度交互？

Individuals with that genetic interaction, they thought, were more likely than others to get sick.

他们认为，基因进行交互作用人更容易患病。

These images can be scanned with a mobile device to give users an interactive experience.

这些编码图像一种移动装置来扫描，让用得到交互体验。