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原初核合成
释义
原初核合成
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理学
大爆炸宇宙模型
释
primordial nucleosynthesis
原初核合成
宇宙温度从1010开降到略低于109开这段时间内,宇宙中氢、氘、氦-3、氦-4、锂-7等轻元素的原子核经核反应而合成的过程。
Physics
相对论、量子理论、量子信息
相对论
primordial nucleosynthesis
原初核合成
>理论物理学>宇宙学>释义
big bang nucleosynthesis
大爆炸核合成
primordial nucleosynthesis
原初核合成
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Astronomy
primordial nucleosynthesis
原初核合成
随便看
Metrology Law of the People's Republic of China
metrology of AC impedance
metrology of AC quantities
metrology of aerospace
metrology of DC quantities and resistance
metrology of geometricaloptics
metrology of high voltage
metrology of imaging optics
metrology of materials
metrology of medical optics
metrology of metabolome
metrology of physicochemical properties
metrology of quantity of chemical composition
metrology supportive equipment of model
metrology system
metrology technology for radon nuclides and their decay products
metrology technology of acidity
metrology technology of calorimetry
metrology technology of chemical purity
metrology technology of electrolytic conductivity
metrology technology of focal length
metrology technology of gloss
metrology technology of humidity
metrology technology of isotope abundance
metrology technology of lens center transmittance
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