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12.472楼：从类似地球的行星星云的气体海洋世界（麻省理工学院）12.472 Building Earth-like Planets: From Nebular Gas to Ocean Worlds (MIT) |
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| 课程网址: | http://ocw.mit.edu/courses/earth-atmospheric-and-planetary-scienc... |
| 主讲教师: | Prof. Lindy Elkins-Tanton |
| 开课单位: | 麻省理工学院 |
| 开课时间: | 2008-01-01 |
| 课程语种: | 英语 |
| 中文简介: |  |
| 课程简介: | This course covers examination of the state of knowledge of planetary formation, beginning with planetary nebulas and continuing through accretion (from gas, to dust, to planetesimals, to planetary embryos, to planets). It also includes processes of planetary differentiation, crust formation, atmospheric degassing, and surface water condensation. This course has integrated discussions of compositional and physical processes, based upon observations from our solar system and from exoplanets. Focus on terrestrial (rocky and metallic) planets, though more volatile-rich bodies are also examined. |
| 关 键 词: | 行星分化; 地壳的形成; 大气脱气; 表面凝结水 |
| 课程来源: | 麻省理工学院公开课 |
| 最后编审: | 2020-10-03：yumf |
| 阅读次数: | 48 |