短語詞組短語dynamic c vibration absorber 動力減振器passive dynamic vibration absorber 被動吸振器nonlinear dynamic vibration absorber 非線性動力吸振器damped dynamic vibration absorber 阻尼式動力吸振器electromagnetism dynamic vibration absorber 電磁式動力吸振器Composite Materials Dynamic Vibration Absorber 複郃材料動力吸振器dynamic stiffness tuning vibration absorber 動態(tài)調(diào)剛度主動吸振技術(shù)non -damped dynamic vibration absorber 無阻尼動力減振器beam -type dynamic vibration absorber 梁式動力吸振器 返回 dynamic vibration absorber