We call this distance the habitable zone.

我们称这段距离为宜居带。

You know, there's sort of a habitable zone for marshmallows.

棉花糖有一个适宜居住的区域。

The Goldilocks zone or the habitable zone has the right temperature for liquid water.

宜居区或适居区的温度适合保存液态水。

Earth and Mars are considered to be in the habitable zone around our sun.

地球和火星被认为是太阳周围适合居住的地带。

That and the fact that its orbit lies in Proxima Centauri's habitable zone.

况且由于比邻星 B 在比邻星的宜居带运行。

Jupiter is way, way outside the Sun's habitable zone, yet there's Europa, all wet.

木星远在太阳的宜居带之外，但却出现了木卫二这样一个湿润的星球。

No, but still, it is supposedly in or near the habitable zone of Kepler 16.

但它仍然位于开普勒16号的适居区内或附近。

NASA said in an announcement that the planet appears to orbit within its star's habitable zone.

NASA在声明中表示，这颗行星似乎位于其恒星的宜居带内。

To visibly witness the drastic changes one needs to travel to the barely habitable zones on Planet Earth.

为了观察温室效应带来的巨大的变化，我们来到不适宜人类居住的地方。

We have a big stake in this mission...the possibility that habitable zones exist and maybe they're populated.

这次任务我们有个大赌注...火星适宜生存的地区存在的可能性和可能曾经生存过。

Maybe the real habitable zone is so large that there are billions of needles in those trillions of haystacks.

可能真正的宜居带的范围相当巨大如同在海底有无数的针可捞。

It's the right size, it has an atmosphere, and it's in the habitable zone of our sun.

它大小适中，拥有大气层而且它在太阳系的宜居带内。

About an earth mass planet, we don't know the mass exactly and it's in the habitable zone of that star.

和地球重量大致相当，但我们不知道确切质量，而且那颗行星位于该恒星的可居住区内。

Especially when you consider that there is a planet that orbits inside the habitable zone of Proxima-Centauri named Proxima-Centauri b.

尤其是当你考虑到有一颗行星在比邻星宜居区内部绕轨运行，名叫比邻星b。

In the Milky Way alone, scientists assume there are some 40 billion earth-like planets in the habitable zone of their stars.

仅在银河系中，科学家就估计大约有 400 亿颗类地行星处于其恒星的宜居带之内。

Being in a star's habitable zone means a planet has temperatures that could permit liquid water to exist on the surface.

处于恒星的宜居带意味着行星的温度可以允许液态水存在于表面。

Firstly, if it orbits in a habitable zone of its host star, or what the scientists call, the " Goldilocks zone" .

首先是行星的运行轨道与其母星的距离是否合适，即是否处在科学家所说的“宜居带”中。

In 1.5 billion years, the sun's luminosity will have caused its habitable zone to move outwards further into the solar system.

在 15 亿年后，太阳的亮度将使其宜居带进一步向太阳系外移。

So when we search for habitable worlds, we definitely want to look for planets in the habitable zones around their stars.

所以寻找宜居星球时，我们当然想要把目光放在宜居带内绕着恒星旋转的行星上面。

The study found that a third of planets orbiting red dwarf stars could be in what scientists call the " habitable zone."

这项研究发现，围绕红矮星运行的行星中，有三分之一的行星可能位于科学家所谓的“宜居带”。