| 词条 | Book:Astronomy |
| 释义 |
|title= |subtitle= |cover-image= |cover-color= | setting-papersize = letter | setting-toc = yes | setting-columns = 1 }} AstronomyMagnetic World - Gov. Gen. King KakixAngular momentum Astronomy Atom Atomic nucleus Chemical element Deuterium Earth Electric charge Electric field Electromagnetic radiation Electromagnetism Electron Energy Galaxy Gamma ray Gravity Helium Hydrogen Infrared Interstellar medium Ion Iron Magnetic field Metallicity Milky Way Molecular cloud NASA Nebula Neutrino Neutron Nuclear fusion Nucleosynthesis Photon Planet Plasma (physics) Proton Quantum mechanics Radioactive decay Solar System Speed of light Star Star formation Stellar evolution Stellar nucleosynthesis Sun Supernova The Astrophysical Journal Universe |
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