与"ultrasonic oscillation"相近的词条

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• ultrasonic ndoscope
• ultrasonic nebulization
• ultrasonic nebulizer
• ultrasonic negative-ion generator
• ultrasonic oscilator
• ultrasonic oscillation
• ultrasonic oscillator
• ultrasonic pancreatic image
• ultrasonic pancreatogram
• ultrasonic pelvimetry
• ultrasonic pen pointer
• ultrasonic pen-tablet
• ultrasonic periodontal vibrator
• ultrasonic phacoemulsification
• ultrasonic phacoemulsifier
• ultrasonic phacofragmentor

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