与"x-ray exposure holder"相近的词条

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• X-ray examining table
• x-ray examintion
• X-ray excitation fluorimeter
• X-ray excited optical fluorescence
• X-ray exposure
• x-ray exposure holder
• X-ray exposure meter
• x-ray extinction
• X-ray feflector
• x-ray filament
• X-ray file
• X-ray film、X ray film
• X-ray film badge
• X-ray film base
• X-ray film bisecting device
• X-ray film box

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