Photosynthetic life is impossible there because sunlight is completely absent, but life such as the microbes that flourish deep within earth may still be possible.
因为那里完全没有阳光,所以不可能有光合作用的生命,但像在地球深处蓬勃生长的微生物之类的生命可能仍然存在。
Earth has been able to support life because its position relative to the Sun provided it with enough heat, but not too much heat for early bacteria to evolve.
地球之所以能够维持生命,是因为它相对于太阳的位置为它提供了足够的热量,但热量没有多到可以让早期的细菌进化。
Understanding this cycle is important, not only because it sustains life on Earth, but also because it is bound up with the rate of global warming.
理解这种循环很重要,不仅因为碳循环维持地球上的生命,而且因为它对于全球变暖的速度有密切关系。
Because a few dozen of the meteorites that have fallen to Earth come not from the asteroid belt but from Mars.
因为有几十块落入地球的陨石不是来自于小行星带,而是直接来自火星。
Right now there are countless smart new ways to get energy that won't destroy the Earth, but they're not price competitive with cheap fossil fuel power because they lack economic scale.
现在并不缺少在保护地球同时又可以获得能源的好方法,但是由于资金缺乏,它们的价格与廉价的化石燃料相比没有什么竞争力。
But if someone said, you can see the craters on the moon from earth, would you disagree, because it is not clearly visible as such?
但如果有人说他可以在地球上看到月球上的陨石坑,你肯定不同意,因为还没那么清楚到足以看的出来是陨石坑。
Carbon dioxide warms the Earth because it is a greenhouse gas in the atmosphere, but it also causes plants to provide less evaporative cooling.
二氧化碳是一种温室气体,所以会引起地球变暖,但同时二氧化碳也会引发植物的蒸发冷却作用。
But this word of the Lord came to me: 'You have shed much blood and have fought many wars. You are not to build a house for my Name, because you have shed much blood on the earth in my sight.
只是耶和华的话临到我说,你流了多人的血,打了多次大仗,你不可为我的名建造殿宇,因为你在我眼前使多人的血流在地上。
I'm not sure how to explain it, but it may be because I feel that they are the most similar to me, and down-to-earth.
我不确定该怎么解释,但这有可能是因为我觉得他们和我最为相似,而且现实。
Woe to the inhabiters of the earth and of the sea! for the devil is come down unto you, having great wrath, because he knoweth that he hath but a short time.
只是地与海有祸了,因为魔鬼知道自己的时候不多,就气忿忿的下到你们那里去了。
But one detail seems to have been omitted: because of the revoluting earth, the seemingly still objects are constantly travelling through space, including ourselves.
在我们的印象中,它们每时每刻都是一样的体积,但有一个问题我们忽略了,地球在不断的转动,实际上相对我们静止的东西,在不断的穿越着空间! 包括我们自己。
But that does not necessarily spell Malthusian doom, because the impact humans have on the earth and on each other can change.
但是这并不意味着会发生马尔萨斯灾难[注1],因为人类对地球,以及人类对人类之间的负面影响是可以改变的。
The pirate smiled, and responded: "What you mean by seizing the whole earth; but because I do it with a petty ship, I am called a robber, while you, who do it with a great fleet, are called emperor."
这个海盗笑了笑,回答说:“你说你征服了整个世界又是什么意思,我只是用一艘小船做我想做之事,所以被称为窃贼,而你呢,你用的是庞大的舰队,你就被称为大帝。”
Because the Earth is an open prison you believe you are already free, but that is far from the truth.
因为地球是一座开放式的监狱,你们相信你们已经是自由的,但这与事实相差甚远。
But because the distance from the Moon is greater, the pull from gravity on the far side of the Earth is about six percent less than on the side facing the Moon.
但因为距离月球更远,地球背面受到的拉力比朝向月球那面受到的拉力小约6%。
Perhaps for us, water, electricity, food, these resources are inexhaustible, but, you may want to: on the other side of the earth, people died for lack of water, lost their lives because of hunger.
也许对于我们来说,水、电、食物这些资源是取之不尽的,但是,你可否想过:在地球的另一方,有人因缺水而死亡,因饥饿而失去生命。
The sun and moon are spherical, but much smaller than mainstream science says, and they rotate around a plane of the Earth, because they appear to do so.
太阳月亮倒是球形,但远没有主流科学界所说的那么大,而且太阳月亮是绕着地球转,原因也是感觉使然。
Earth not because who can stop the rotation, But our world cannot lose too much because of anybody.
地球没有因为谁会停止转动,而我们的世界也不会因为任何人而失去太多。
This is because the surface of the earth is not flat but round.
这是因为地球的表面是圆的而不是平的。
But mostly it's because we've Shared a lot of time on earth with our subjects and have lived through much of the history they helped make.
但主要是因为,在大量时间里,我们和写作对象生活在同一个时代,我们经历了他们参与创造的大量历史。
The reason for it was that like the artificial Earth satellites, the rocket reflected sunlight, but its radiance was much less because the distance to it was much greater.
理由为它是那个同类人造的地球人造宇宙站,因为对它的距离很比较很棒的很多,所以火箭反映了日光,但是它的光辉是很多比较少量。
It is smaller than the stars, but it looks bigger because it is nearer to the earth.
它比星星小,可是看起来更大,因为它离地球较近。
As seen from Earth, the moon looks much larger than Jupiter. But that's because the moon is so much closer to us.
从地球上看月亮比木星大好多,但这只是因为月亮离我们的距离更近。
The solar wind constantly streams toward the Earth, but don't worry because a protective magnetic field surrounds our planet.
太阳风不断地流向地球,但是不必担心,因为有一个保护性的磁场包围着我们的地球。
This is because the surface parameters is not only dominant in the reciprocity of earth and atmosphere, but also are closely linked with all aspects of environment.
这是因为地表参数不仅在地气相互作用中起着主导作用,而且与环境的各个方面息息相关。
It should have left Earth on Friday but has been held on the ground because of an electrical failure in a switchbox connected to a hydraulics power unit.
它本应在星期五离地,但是现在还留在地面,因为与液压动力装置相连的一个开关箱发现有电气故障。
We certaiinly have more than our share of the good things on earth. But I don't think we're blessed with so much because God likes us better or because politicians are always asking Him to bless uw.
当然,我们的确拥有世界上许多许多的好东西,可我不认为我们的幸福是国为上帝比较偏爱我们,或者国为政客们总是要求他保佑我们才有的。
But you must understand, I'm sure you already understood the way, because I've been here, I've been around for some time in this earth, so by now you must re-know that I'm just a ordinary human being.
但你们要明白,我相信你们也已经了解,因为我一直以来都是如此,现在再次提醒你们——我只是一个普通人而已。
But you must understand, I'm sure you already understood the way, because I've been here, I've been around for some time in this earth, so by now you must re-know that I'm just a ordinary human being.
但你们要明白,我相信你们也已经了解,因为我一直以来都是如此,现在再次提醒你们——我只是一个普通人而已。
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