珍贵无比的事物，对于地球而言。
对于地球，同样是一场灾难。
对于地球工程还有很多科学困惑。
There are still many scientific doubts about geo-engineering.
海洋对于地球上的动物非常重要。
人们对于地球以外的世界也十分好奇。
Humans are curious about what is out there beyond our planet Earth.
这不仅对农业来说是错误的方向，对于地球也是如此。
This is the wrong direction not just for farming, but for the planet.
对于地球系统的刻意介入毫无疑问，将会震惊一些人。
To think of deliberately interfering in the Earth system will undoubtedly be alarming to some.
建筑就像儿童对于地球和太阳对于地球一样。
那么，这些增加的能量对于地球的气候会有怎样的影响呢？
What does all of this extra energy mean for Earth’s climate?
“我的祖父对于地球年龄，心态非常好，”他说，“从不提进化。”
"My grandfather had an open mind about the age of the Earth," he says, "and never mentioned evolution."
当然对于地球上所有人来说，日出和日落将会在一个新的位置。
Of course for everyone on Earth, their sunrise and sunset will be in a new place.
块相对于另一些板块的运动还不能轻易地解释为它们相对于地球内部。
But the motion of the plates with respect to another cannot readily be.
最为熟知的应当是真核域，尽管对于地球生物圈而言，它可能并不是最重要的部分。
The most familiar domain, though arguably not the most important to the Earth's overall biosphere, is the eukaryotes.
对于地球上的观察者来说，卫星看起来每天都在完全相同的时刻回到天上同一位置。
To an observer onthe planet’s surface, the satellite seems to return to the same place in thesky at exactly the same time every day.
对于地球过去的研究表明，地球上的总物种会很快趋于稳定，或者更可能会减少。
Studies of Earth's past suggest that the total biomass will soon stabilise - or more likely start to decline.
而对于地球上的大片地区而言，孩子身体，同时也就是大脑的最大的威胁来自于寄生虫感染。
And for vast swaths of the globe, the biggest threat to a child's body-and hence brain-is parasitic infection.
那意味着'适居带非常接近它以至于行星可能被潮汐力锁住，就像月亮对于地球一样。
That means its Goldilocks zone is so close to it that the planet may be tidally locked, as the moon is to the Earth.
如果行星的轨道对于地球上的观测者来说并不是边缘向前的，这项技术会低估行星的质量。
If the orbits of planets are not edge-on to observers on Earth, the technique underestimates the masses of the planets.
劣质食品对于地球上的每一个人都是一种潜在危险，并且据估计，每年已发生20亿例食源性疾病。
Sub-standard food is a potential danger to every human being on this earth and there are already an estimated two billion annual cases of foodborne illness.
有些人对于地球的命运感到无可奈何或无动于衷。对于这些人而言，更多的个人改变被摆在了桌面上。
For those who feel a sense of powerlessness or are even apathetic about the fate of the planet, a much more personal fix is being presented.
人类的智慧和意识，与周到的管理和对于地球资源的合理利用，才是仅有的两个真正核心问题。
Human intelligence and awareness, coupled with the thoughtful management and utilization of earth resources are really the only two core issues.
但是重量是相对的，相对于地球，物体在月球上的重量会显得更轻，而在木星上的重量会更重。
But weight is relative, and what's heavy on Earth is light on the Moon and monstrous on Jupiter.
我们下一步的工作是给予北极类似的工作，当然，对于地球母亲来说，这些都是次要的修补程序了。
Our next job is to give similar support to the Arctic ozone hole, but Mother Earth regards these as mere minor fixes.
我们下一步的工作是给予北极类似的工作，当然，对于地球母亲来说，这些都是次要的修补程序了。
Our afterward job is to give alike assist to the Arctic ozone hole, merely Mother Earth greeting these as mere inferior fixes.
所以当太阳研究科学家上周宣布太阳黑子周期可能进入冬眠期时，对于地球气候所受影响的话题便成为了热点。
So when solar scientists said last week that sunspot cycles might be going into hibernation, the impact on our planet's climate became a hot topic.
对于地球上任何一个永久居住点来说，这都是有记录以来的最低气温，也是北半球有记录以来的最低气温。
This is the lowest recorded temperature for any permanently inhabited location on Earth and the lowest temperature recorded in the Northern Hemisphere.
对于地球上任何一个永久居住点来说，这都是有记录以来的最低气温，也是北半球有记录以来的最低气温。
This is the lowest recorded temperature for any permanently inhabited location on Earth and the lowest temperature recorded in the Northern Hemisphere.
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