| 1. | The basic framework is the standard big bang theory for the expansion of the universe
基本的架构是解释宇宙膨胀的标准大霹雳理论。 |
| 2. | About 13 . 7 billion years ago a tremendous explosion started the expansion of the universe
大约13 . 7十亿年前巨大爆炸开始了宇宙的扩展。 |
| 3. | ) if this is true , something else must be causing the expansion of the universe to speed up
若真如此，那麽必定有其他因素驱使著宇宙加速膨胀。 |
| 4. | With hubble s law being put forward , the idea of the expansion of the universe is gradually established
就是哈勃常数。随著哈勃定律的提出，宇宙膨 |
| 5. | Through the expansion of the universe , the gas cooled and condensed into the myriad galaxies found today
经宇宙膨胀后，气体冷却并凝缩成无数今日可见的星系。 |
| 6. | Cosmologists have other reasons to expect that the expansion of the universe has not always been speeding up
宇宙学家尚有其他原因希望宇宙不是总在加速膨胀的。 |
| 7. | Since substances attract each other under gravitational pull , it will slow down the expansion of the universe
由于物质间的万有引力是相吸的，它会阻遏宇宙的膨胀。 |
| 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. | Similarly , 75 years after its initial discovery , the expansion of the universe is still widely misunderstood
同样地，距离最初的发现已经75年了，宇宙的膨胀还是广遭误解。 |
| 10. | Yet another idea is to model the accelerating expansion of the universe , which generates a hawking - like radiation
而另一个主意，是模仿宇宙的加速膨胀，来产生类似霍金辐射的东西。 |
