When stars were observed, no parallax was seen.

在观察恒星时，我们看不视差。

Greece's prime minister commended their work today while inspecting the damage.

希腊总理在视差受损状况时赞扬了他们的工作。

The first star to have its parallax successfully measured was in 1838.

人们在1838年第一次成功恒星的视差。

The team used a method known as the " parallax effect" to measure the volcano's plume.

研究小组使用了一种被称为“视差效应”的方法火山的烟柱。

The scientists said they used the parallax effect to examine the images captured from above by satellites.

科学家们说，他们利用视差效应检查了卫星从高空拍摄的图像。

So for example, there is binocular disparity.

例如，存在双眼视差。

Rather, unconsciously and automatically you make estimations on how far people are in depth based on binocular disparity.

相反，你会无意识地、自动地根据双眼视差估计人们的深度有多远。

We have to think about how we create depth and parallax using foreground, background elements as the camera moves.

我们必须考虑如何在相机移动时使用前景和背景元素创建深度和视差。

If we want to measure their distance using parallax, we need a lot bigger baseline than the few centimeters between our eyes.

如果我们想用视差他们的距离，就需要比我们两眼之间的那几厘米更大的基线。

We figured this out by measuring how different astronomical objects shift relative to their background–a phenomenon called parallax.

我们通过不同的天体相对于它们的背景如何移动弄清楚这一点——一种称为视差的现象。

The parallax effect describes a difference in the apparent position of an object when it is seen along two different lines of sight.

视差效应描述了当物体沿着两条不同的视线观察时，物体的表观位置的不同。

That's called " motion parallax, " and even if you didn't know its name you can tell  when it's not there.

这就是所谓的“运动视差”，即使您不知道它的名字，您也可以知道它何时不存在。

What Gaia is also able to do is to measure those parallaxes down to a level of something like a few hundredths of arcseconds, of milliarcseconds.

盖亚还能够做的是，将这些视差几百分之一角秒或毫角秒的水平。

We use stereo vision, parallax motion, intuitive physics, and feedback from all our sensory systems to create a mental map of the environment.

我们使用立体视觉、视差运动、直觉物理学和自我们所有感官系统的反馈创建环境的心理地图。

They use a distance called the parsec (a contraction of parallax and second), based on a universal measure called the stellar parallax and equivalent to 3.26 light-years.

他们用的距离单位是“秒差距”基于一种普遍使用的、名叫恒视差的度方法，相当于3.26光年。

I play parallax and perspective games with my eyes pretty much all the time, and it's something I've been doing since I was a teenager.

我几乎一直都在用眼睛玩视差和透视游戏，这是我从十几岁起就一直在做的事情。

You can use the principle of parallax to learn how far away a star is or you can look at a star's luminosity to figure out how hot it is.

你可以用视差原理计算一颗恒星离我们有多远，或者你可以通过观察一颗恒星的亮度计算它的温度。

Scientists hail Gaia's mapping work as crucial to the parallax method, which compares the difference in the direction a star appears to be traveling depending on where on earth it is viewed.

科学家们称盖亚的制图工作对视差法至关重要，视差法比较了在地球上的不同位置观察，一颗恒星所显示的行进方向的差异。

So if you know how far away the nearer one is by measuring its parallax, you just have to compare its brightness to one farther away to get its distance.

所以如果你通过视差得知离你最近的那颗星有多远，你只需要将它的亮度和离你远的那颗星进行比较，就能得它的距离。

By timing the transit from two widely-separated locations, teams of astronomers could calculate the parallax angle—the apparent difference in position of an astronomical body due to a difference in the observer's position.

通过从两个相距甚远的地方计算行星的凌日时间，天文学家小组可以计算出视差角——天体的位置由于观者的位置不同而产生的明显差异。