Another is posterior uveitis which causes a painless decrease in vision and visual field floaters.

另一种是后葡萄膜炎，它会引无痛性视力下降与飞蚊症。

In another word, did their visual field overlap? Because that actually provides depth perception.

换一句话说它们双目视是否有重叠？因为这样能带来纵深感。

T-Rex almost certainly had a pretty good visual field overlap, meaning it had pretty extensive binocular vision.

以肯定，霸王龙视有很大幅度重叠，这意味着它有较强双目视觉。

Our visual field is packed with so much information that our perception has become a commodity with real estate value.

我们视中充斥着如此多信息，以至于我们感知已经变成了商品，跟房地产一样明码标价。

Each eye has a left and right visual field.

每只眼睛都有左视和右视。

What if slowly but surely, your visual field looks something like this?

如果慢慢地但确确实实地，你视来像这样呢？

It sort of breaks up the visual field a little bit.

它有点破坏了视。

I tell you, notice a sound or notice the breath or notice your visual field.

我告诉你，注意一个声音，或者注意呼吸，或者注意你视。

I'm now aiming attention at the visual field, right?

我现在正专注于视觉领域，对吧？

Cohen and his colleagues took the color out of roughly three-quarters of the visual field.

科恩和他同事将视中大约四分之三部分去色了。

And I was seeing it in my visual field.

我到它在我视中。

They don't respond to anything anywhere in the visual field.

他们对视中任何地方任何东西都没有反应。

Psychologists aren't totally sure why the illusion works, but it might be because our visual field is wider than it is tall.

心理学家并不是很确定为什么这种错觉会作用，但这能是因为我们视比其高度宽。

Stress is associated with a narrowing of the visual field, a narrowing of the auditory fields.

压力会导致视变窄，听觉范围变窄。

The visual field is out there.

视就在外面。

If it inches over the visual cortex, for example, it may cause an image or blind spot to spread over the visual field.

例如，如果它侵入了视觉皮层，它就有能导致图像或盲点在视内扩散。

Analysis of what's going on, more visual field, more sensory field and bring it all in at once.

对当前情况分析，更多视范围，更多感官信息，并一次性全部纳入。

In it, he identified the part of the brain responsible for seeing things at the center of your visual field, what's called foveal vision.

在这篇论文中，他确定了大脑中负责到视中心部分，这就是所谓中央凹视觉。

This leads to homonymous hemianopia, which is a loss of vision in either the left or right halves of the visual fields of both eyes.

这就导致同侧偏盲，即两眼同一侧视缺失。

And then back again as a perceptual exercise of understanding that as our visual field expands, our perception of time also expands.

然后再次作为感知练习，理解当我们视扩大时，我们对时间感知也随之扩展。