ETMD减振系统
extended tuned mass damper system
Fe-Cr基减振合金
Fe Cr based damping alloy
PFM推挽衰减振荡
PFM push-and-pull attenuate resonance
爆破减振
blasting shock absorption
爆破减振保护层
the protective layer for reducing blasting vibration
被动减振
Active vibration reduction
被动式减振系统
Passive vibration isolation system
仓壁加固、减振
sieving-bin Strengthening and damping
车辆减振技术综述
Summary of Vehicles Shock Absorption Technology