与"pneumatic dilator"相近的词条

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• pneumatic craniotome
• pneumatic detector
• pneumatic diaphragm type artificial head
• pneumatic diaphragm type artificial heart
• pneumatic differential transducer
• pneumatic dilator
• pneumatic dryer
• pneumatic drying system
• pneumatic duct
• pneumatic element
• pneumatic gage
• pneumatic hammer
• Pneumatic hammer disease
• pneumatic injector valve
• pneumatic mallet
• pneumatic mask

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