| 1. | Astronomical novelty - what is dark energy
天文新知甚么是黑暗能量？ |
| 2. | Astro news - " what is dark energy ?
天文新知甚么是黑暗能量？ |
| 3. | These gargantuan crabs were once affected by dark energy of heresh , but now cured by shalassa
这些很大很大很大很大很大的螃蟹曾经被赫勒什的黑暗能量感染，但现在他们被沙拉萨治愈了。 |
| 4. | A very interesting physical interpretation of the dark energy can be obtained as a vacuum energy , from the following line of reasoning
最有趣的看法是黑暗能量来自真空能量，且让我细细道来。 |
| 5. | And perhaps even the reader will be the future scientist who will unveil the mystery of the dark energy and of the content of the universe
或许有一天，读者们能进入物理世界的堂奥，为我们解决黑暗能量以及宇宙成份之谜。 |
| 6. | It happens to be a googol ( 1 followed by 100 zeroes ) times smaller than would be expected if the universe was created in a single big bang
如果宇宙只在一次大霹雳中诞生的话，黑暗能量的大小就比推测的还要小10的100次方。 |
| 7. | The simplest physical model for an appropriate dark energy component is a single slowly - rolling scalar field , sometimes referred to as quintessence
解释黑暗能量最简单的物理模型，是一个单一而缓慢滚动的纯量场，有时称为真空场。 |
| 8. | A first , and perhaps the most convincing candidate for the dark energy , is the cosmological constant , introduced by einstein in 1917 and later rejected by him
黑暗能量其实很可能就是爱恩斯坦在1917年在引力方程中加入，但终被抛弃的宇宙常数。 |
| 9. | But , once we accept the reality of the cosmological constant as the dark energy , it would be important to find a physical interpretation for this quantity
我们当然不甘于单单把黑暗能量等同于宇宙常数，对科学家来说，更重要的是要对黑暗能量的来源找一个合理的物理解释。 |
| 10. | The cosmological constant is a mathematical representation of the energy of empty space , also known as " dark energy " , which exerts a kind of anti - gravity force pushing galaxies apart at an accelerating rate
宇宙常数是空虚空间能量的数学描述，一般称为黑暗能量，这种反引力促使星系彼此加速远离。 |
