| 更新日期 | 2019-05-11 10:05:48 |
| 片名 | 太阳系是如何形成的(2007) |
| 导演 | 未知 |
| 主演 | Don Wildman / Eric Geller / |
| 类型 | 纪录片 / |
| 制片国家 | 美国 |
| 语言 | 英语 / |
- 资源名
- The.Universe.How.The.Solar.System.Was.Made.BluRay.720p.DTS.x264-CHD
- 类型
- x264/720
- 大小
- 2.39GB
- Hash
- 96D19A02565C309550F985FBBDCE4440F3C865D7
剧情介绍
At 4.6 billion years old, the Solar System is our solid, secure home in the Universe. But how did it come to be? In this episode we trace the system's birth from a thin cloud of dust and gas. Shocked by a nearby supernova, the pull of gravity and natural rotation spun it into a flat disc from which the Sun and planets coalesced. It all happened in the space of 700 million years, during which the planets jockeyed for position, dodging the brutal bombardment of deadly asteroids and setting into the neat, stable system that we now realize might be a rarity in the universe.