与"variable-air-gap"相近的词条

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• variability
• variability plot
• variable
• variable A-V block
• variable acceleration
• variable-air-gap
• variable-air-gap capacitance transducer
• variable-air-gap inductance transducer
• variable-air indjuctance trans-ducer
• variable allele model
• variable angle probe
• variable angle retinal camer
• variable-angle slant-hole collimator
• variable-angle specular reflectance attachment
• variable antigen type
• variable aperture

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