地球是已知的唯一一个支持生命生存的星球。
它对现行的支持生命的遥远行星研究的科学贡献。
Its science contributes to the ongoing search for distant planets that support life.
最新研究表明火星吸收了刚刚好的阳光来支持生命。
Recent research shows that Mars receives just enough sunshine to sustain life.
在太阳系里，地球是唯一能支持生命的行星。
The earth is the only planet in the solar system that supports life.
天文学家们已经在银河系的某些地方找到了支持生命的关键成分。
Somewhere in the Milky Way, astronomers have found a world that sports crucial ingredients for life.
规划：详细的系统要求、产品支持生命周期、迁移规划。
Plan: Detailed system requirements, product support lifecycle, migration planning.
劳宁还计算了一颗行星上能够产生的能源以及其温度是否能够支持生命。
Laughlin also took into account the amount of energy the star creates and whether its temperatures could also support life.
他表示，这一发现在寻找支持生命的新环境中可以发挥重要作用。
He said the discovery could play an important role in finding new environments that could support life forms.
如果我们想要找到可能支持生命的行星的话，他说，我们应该去关注那些垂死的恒星。
If we want to find planets that could support life, he says we should look at stars that are dying.
清单7告诉您怎样扩展您的服务实现类来支持生命周期管理以及怎样使用服务上下文。
Listing 7 shows you how to extend your service implementation class to support life cycle management and how to use the service context.
即使宇宙中还有很多别的恒星系，能够恰好处在足以支持生命的轨道的行星估计也寥寥无几。
Even if many other stars have solar systems too, planets that happen to orbit in just the right place to support life could be pretty rare.
美国宇航局的科学家们认为他们已经发现火星上的流体水，这可能可以支持生命体。
NASA scientists believe they've discovered flowing water on Mars which may have the ability to sustain living organisms.
此外，这颗类似行星似乎还拥有大气层，它的地心引力与地球类似同时也能够支持生命存在。
Astronomers discover planet just 20 light years away withsimilar atmosphere and gravity which could support life
但在其干燥的中心地带，“最终我们认为会找到干燥到无法支持生命的环境。”McKay说。
But in its arid core, "finally we think we've found an environment where it's too dry for life", McKay says.
这个新发现的星球与地球并不是一模一样，但它与地球的相似之处足以支持生命的存在。
It's not quite a spitting image of Earth, but a newfound planet just might be similar enough to support life.
从距离上说，在所有人类可能到达的星球中，只有火星被人们慎重地认为可能会支持生命体的存在。
Of places close enough for people to visit, Mars is the only one that anybody seriously thinks might support life.
从这些数据中，他们设定了一个称为“可居住度”的值，代表一颗行星的温度和质量，决定了它是否能支持生命的存在。
From that data, they've devised what they term the "habitability metric," a value representing a planet's temperature and mass that determines whether or not it can support life.
该探测器在很短的检测时间内就发现了钠元素的存在，并确认了这些从土卫二中喷发出的物质含有支持生命产生的复杂有机分子。
The instrument, which looked for sodium only during short intervals of the flyby, did identify an array of organic compounds in the plumes that could support life.
事实上，新行星可能会接收到与火星同等数量的太阳光照。这意味着，即使它有一个固体的表面，这个世界也因过于寒冷而不能支持生命的存在。
In fact, the new planet likely receives about the same amount of sunshine as Mars, which means that, even if it had a solid surface, the world would be far too cold to support life.
NASA火星探测器的火星矿物研究显示火星上曾经有水流动，但是这些水含有大量的盐和酸。这就增加了火星是否曾经支持生命存在的疑虑。
Minerals on Mars studied by the NASA rovers suggest water once flowed on the planet's surface, but was very salty and acidic, raising doubts about whether it could have supported life.
然而EtaCorvi是一颗比太阳明亮得多的恒星。因此它的可生存区域(即支持生命存在的液态水可以存在的区域)相应地要大得多。
But Eta Corvi is significantly brighter than the sun, so its habitable zone, where life-sustaining liquid water can exist, is correspondingly farther out.
对喜欢寒冷的地球有机体的研究格外有价值，McKay称，因为“太阳系中可能支持生命的所有地方”——比如火星和欧罗巴——“都是寒冷冰封的。”
Research on cold-loving Earth organisms is especially valuable, McKay says, because "all the places in the solar system that may harbour life" - like Mars and Europa - "are cold and icy".
科学家们的下一个计划是升级HARPS的硬件和软件，并使用这个仪器在类太阳的恒星周围进行更精细的搜索，去发现是否存在可能支持生命存在的、多岩石的类地球的行星。
Scientists next plan to upgrade HARPS hardware and software and use the instrument to conduct a more refined search of nearby sunlike stars for rocky Earthlike planets that could support life.
有些土壤是出了名的缺乏微量营养，因此无法支持大多数植物的生命。
Some soils are notoriously deficient in micro nutrients and are therefore unable to support most plant life.
有些土壤是出了名的缺乏微量营养，因此无法支持大多数植物的生命。
Some soils are notoriously deficient in micro nutrients and are therefore unable to support most plant life.
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