地面地震
Surface seismic
surface seismic exploration
surface seism
高频微幅振动
high-frequency and micro-amplitude vibration
高频率振动实机
high frequency vibratory compactor
高频低载振动
High-frequency low-magnitude vibration
高频低幅抖振动
high-frequency vibration of low amplitude
高能振动球磨
High-energy Ball Milling
high-energy vibratory ball milling
高层建筑振动监测
monitoring of tall structure
缸盖振动信号
cylinder head vibration signal
刚体振动特性
rigid body vibration feature
高频液压振动锤
high frequency hydraulic vibratory hammer
甘蔗切割器振动
vibration of sugarcane cutter