短語詞組短語vibration -frequency measurement 振動頻率法vibration modal frequency 振動模態(tài)頻率lateral vibration inherent frequency 橫曏振動固有頻率vibration transmission frequency 振動傳遞率vibration altitude frequency response 幅頻響應(yīng)vibration n frequency meter 振動頻率計vibration intrinsic frequency 振動固有頻率vibration natural frequency 振固有頻率Linear vibration motor frequency 直線振動電機(jī)頻率 返回 vibration frequency