地表加速度振级  ground surface acceleration vibration level

振动加速度级  vibration acceleration level; frequency domain analysis; the vibration acceleration level

急动度(加加速度)  the jerk

地表加速度  ground surface acceleration

地表振动地声  ground vibration underground sound

最大地表加速度  peak ground acceleration

车辆横向振动加速度  the horizental vibrating acceleration of vehicles

垂向振动加速度  vertical vibration acceleration

垂直振动加速度  vertical vibration acceleration

轨道振动加速度  track vibration accelerations

横向振动加速度  lateral vibration acceleration

加速度振动谱  Acceleration spectrum

加速度振动特性  acceleration vibration characteristics

轮对振动加速度  vertical acceleration of wheel

容许振动加速度  allowable vibration acceleration

声发射波振动加速度测量  acoustic vibration acceleration measurement

振动级(振级)  vibration level

振动加速度  Vibration acceleration; acceleration; vibrating acceleration; Vibratory acceleration; vibration level difference; vibration acceleration signal; acceleration of vibration

振动加速度测试  acceleration meas urement