与"vibrational-proof material"相近的词条

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• vibrational isolator
• vibrational level
• vibrational measurement
• vibrational meter
• vibrational-proof foundation
• vibrational-proof material
• vibrational quantum number
• vibrational-rotational band
• vibrational-rotational spectrum
• vibrational-rotational transition
• vibrational sound
• vibrational source
• vibrational spectrum
• vibrational state
• vibrational transition
• vibrational transmissibility

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