Epcot also has the Universe of Energy that takes you back to The Times of the dinosaurs.
爱波皮卡也有能量宇宙，带你回到恐龙世纪。
He was the first person to present the idea of some special energy in the universe.
他是第一个提出宇宙中存在某种特殊能量的人。
Dark energy makes up three-quarters of our Universe but is totally invisible. We only know it exists because of its effect on the expansion of the Universe.
暗能量占据了我们宇宙的四分之三，然而又是完全看不见的。我们只能根据它对宇宙膨胀所起的作用来认识到它的存在。
From this point of view these flat Spaces around us turn out to be one possible source of dark energy for the accelerating expansion of the Universe.
从这个角度看，我们周围的这些平面空间可能是暗能量的一个来源，而正是它让宇宙加速膨胀。
What is known is that dark energy constitutes about three quarters of the Universe.
我们唯一知道的是宇宙的四分之三由暗能量所组成。
Without this data from the cosmic microwave background, we can still learn a whole lot about the Universe, including its age, the presence of dark matter and dark energy.
如果没有这个来自宇宙微波背景的数据，我们仍可以去了解整个宇宙，包括其年龄，暗物质和暗能量的存在等等。
These so-called baryon acoustic oscillations offer another yardstick for measuring the expansion rate of the universe over time and putting limits on the value of dark energy.
这些被称为重子声学振荡的东西为测量随时间变化的宇宙的膨胀速度和对暗能量的值施加限制提供另一尺码。
Dark energy is a mysterious force that speeds up the expansion of the Universe.
暗能量是一种神秘的力量，它加速了宇宙的膨胀。
That work became an important piece of evidence that dark energy — the mysterious force propelling the acceleration of the universe outward — actually exists.
这项工作成了暗能量（这是推动宇宙向外加速的神秘力量）确实存在的一个重要证据。
Knowing the distribution of dark energy tells astronomers that the Universe will continue to get bigger indefinitely.
对暗能量分布的认知告诉天文学家宇宙将继续无限制地变大。
This is designed to probe the nature of "dark energy", which is thought to be responsible for the quickening expansion of the universe that Hubble helped bring to the world's attention.
这个项目被设计用于探索“暗能量”的本质——“哈勃”让世界意识到宇宙正在加速膨胀，而暗能量被认为是这一现象的成因。
The remaining 74% of the universe is known as dark energy. Its existence is inferred from an effect that looks like the opposite of gravity: it is pushing the universe apart.
剩下的74%是暗能量，它的存在只能从它在宇宙中的作用推断，暗能量的作用与引力作用相反：它使得宇宙不断扩散膨胀。
For example, it's easy to calculate how much energy they are pouring into the Universe by studying the way their output of energy changes with time.
例如，能非常简单地计算出它们向太空中释放的能量有多少通过掌握它们随时间释放的能量变化。
In Panek's new book, "The 4 Percent Universe" (Houghton Mifflin Harcourt, 2011), Panek recounts the story of how dark matter and dark energy were discovered.
在潘尼克的新书《4％的宇宙》（哈考特出版社，2011）中，潘尼克详述了暗物质与暗能量怎样发现的经过。
Debate about the exact nature of the dark side of the Universe - the dark matter and dark energy - continues to this day.
但宇宙的阴暗面(暗物质、暗能量)的本质究竟是什么，各方争论至今。
This is to pin down dark matter and dark energy-the 95% of the universe the Standard Model doesn't explain.
这场较量的目的是理解暗物质和暗能量——在宇宙中占95%却无法用标准模型解释。
That energy level corresponds to energies present when the universe was only one ten-billionth of a second old.
这个能级只是相当于宇宙产生一秒钟后能量的一亿分之一。
So I use it now to mean the creative and loving energy of the infinite universe.
所以，我现在常用这个词表示一切赋予我们创造力和友爱心的能量，这些能量来自于无限的宇宙。
The universe is expanding, being thrust apart by some mysterious "dark energy", minute traces of which pervade all space.
宇宙在一种神秘的“暗能量”的作用下，分崩离析，不断膨胀；这种暗能量虽然含量极微，却遍布宇宙各个角落。
Overall, dark energy is thought to contribute 73 percent of all the mass and energy in the universe.
总的来说，一般认为暗物质占据了宇宙中73%的质量和能量。
Rather than gradually slowing down, the expansion was proceeding as if it were being given an extra kick by space itself, by something that constitutes 75% of the mass-energy of the universe.
不是缓缓变慢，而是膨胀的进行像是被空间本身额外“踹”了一下，组成物质-能量宇宙75%的东西。
If Galaxy x's existence is confirmed, it would be a major step in verifying our understanding of how the universe condensed from primordial matter and energy after the big bang, Chakrabarti said.
如果X星系的存在得到证实，我们对宇宙如何在大爆炸后从原始的能量及物质进行浓缩的理解将会有重大的突破，Chakrabarti说道。
His attempt to explain the working of the universe helped create such things as nuclear energy.
他试图解释宇宙运作的原理，对核能。
Whether dark energy has retained its value throughout the history of the universe is an important clue to its nature.
在贯穿宇宙的历史中，暗能量是否保持它的值对于它的本性来说是很重要的信息。
Astronomers infer their existence based on their gravitational influence on what little bits of the universe can be seen, but dark matter and energy themselves continue to elude all detection.
基于宇宙中观测到的微小万有引力作用，天文学家推断出它们的存在，但暗物质与暗能量本身仍在可直接探测的盲点区。
Second, because of the curious fact that gravity has negative energy, it takes no energy to make a universe.
其次，由于一个奇怪的事实，也就是重力具有负能量，所以创造一个宇宙并不需要能量。
The finding may help shed light on an even more bizarre aspect of the universe? Dark energy.
这一发现可能能够对于解释宇宙中更奇异的存在——暗能量有所帮助。
With a full-power observatory in place, that explanation, as well as a better explanation of high-energy astrophysical phenomena throughout the universe, may be available in the years to come.
一个满负荷运作的观测站的到位，对那些热点的解释，以及对遍及宇宙的高能天文学现象的更好的解释，将会在今年内成为可能。
With a full-power observatory in place, that explanation, as well as a better explanation of high-energy astrophysical phenomena throughout the universe, may be available in the years to come.
一个满负荷运作的观测站的到位，对那些热点的解释，以及对遍及宇宙的高能天文学现象的更好的解释，将会在今年内成为可能。
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