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Astronomy
Day 101 - 110
Day 101 - 110
章节大纲
The Universe (Part 1)
选择活动Video: The Expanding Universe
Video: The Expanding Universe
网页地址
选择活动Video Transcript: The Expanding Universe
Video Transcript: The Expanding Universe
网页
选择活动Gallery: The Expanding Universe
Gallery: The Expanding Universe
网页地址
选择活动Reading: "Galaxy Redshifts" by Chris Impey
Reading: "Galaxy Redshifts" by Chris Impey
网页
选择活动Reading: "The Expanding Universe" by Chris Impey
Reading: "The Expanding Universe" by Chris Impey
网页
选择活动Video: The Big Bang
Video: The Big Bang
网页地址
选择活动Video Transcript: The Big Bang
Video Transcript: The Big Bang
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选择活动Gallery: The Big Bang
Gallery: The Big Bang
网页地址
选择活动Reading: "The Big Bang Model" by Chris Impey
Reading: "The Big Bang Model" by Chris Impey
网页
选择活动Video: The Cosmic Microwave Background
Video: The Cosmic Microwave Background
网页地址
选择活动Video Transcript: The Cosmic Microwave Background
Video Transcript: The Cosmic Microwave Background
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选择活动Gallery: The Cosmic Microwave Background
Gallery: The Cosmic Microwave Background
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选择活动Reading: "Discovery of the Microwave Background Radiation" by Chris Impey
Reading: "Discovery of the Microwave Background Radiation" by Chris Impey
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选择活动Reading: "Cosmic (Microwave) Background Radiation" by Chris Impey
Reading: "Cosmic (Microwave) Background Radiation" by Chris Impey
网页
