与"gamma ray activity"相近的词条

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• gamma radiator
• gamma radiography
• gamma ratios
• gamma ray、gamma-ray
• gamma ray abundance
• gamma ray activity、gamma-ray activity
• gamma ray apparatus
• gamma-ray background
• gamma ray beam、gamma-ray beam
• gamma ray branch、gamma-ray branch
• gamma-ray burst
• gamma ray capsule
• gamma ray capture、gamma-ray capture
• gamma ray Compton effect
• gamma-ray contamination
• gamma ray counter、gamma-ray counter

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