与"sound frequency spectrum"相近的词条

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• sound for starting the premature birth
• sound for the frontal sinus,dilating
• sound for varicose vein
• sound frequency
• sound frequency discrimination
• sound frequency spectrum
• sound gate
• sound grating
• sound head
• sound impulse
• sound indicator
• Sound-induced EEG abnormality
• sound injury
• sound insulating material
• sound insulation
• sound insulation chamber

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