| 1. | Dark matter and dark energy affecting the future fate of the universe
暗能量对宇宙未来命运的影响 |
| 2. | A possible origin of dark energy
暗能量的可能来源 |
| 3. | Only theories stipulating large variations in dark energy density have been ruled out
只有那些暗能量密度变动太大的理论被排除在外。 |
| 4. | Scientists believe dark energy makes up about 70 percent of the substance of the universe
科学家们相信暗能量形成了宇宙中近70 %的物质。 |
| 5. | Both the cosmological constant and quintessence fall into the general category of dark energy
不管是宇宙常数还是第五元素，都属于暗能量的?畴。 |
| 6. | The cold grip of its repulsive gravity is strangling the formation of large cosmic structures
现在，天文学家藉由观测发现，暗能量游走于银河系的周围。 |
| 7. | Dark energy is a mysterious repulsive force that opposes gravity , causing the universe to expand
暗能量是一种神秘的与万有引力相反的排斥力，它使宇宙膨胀。 |
| 8. | The find indicates , for example , that dark energy isn ' t being diluted by the expansion of the universe
比方说，这次的发现表明，暗能量并没有随着宇宙的膨胀而变弱。 |
| 9. | Its gravitational repulsion would offset galaxies ' gravitational attraction , thereby deadening their motion
暗能量的斥力会抵消星系间的引力，从而减弱了星系的运动。 |
| 10. | Because little is known about dark energy , this is a " significant clue " to what the force might be , scientists say
因为对于暗能量所知甚少。所以这是一个很有价值的线索。 |
