与"lead-baffled collimator"相近的词条

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• lead apron
• lead arsenate
• lead arsenite
• lead axis
• lead azide
• lead-baffled collimator
• lead bar
• lead bar phantom、lead-bar phantom
• lead barrier
• lead battery
• lead bearing glass
• lead benzoate
• lead block shielding
• Lead Borate
• lead bouillon
• lead breath

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