与"variable A-V block"相近的词条

...

• vari-focus lens
• vari-focus lenses,spectacle
• 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

...