振动测量方法
measuring methods for vibration
超低频振动测量
super low-frequency vibration measurement
船体振动测量
Measurement of ship vibration
大振幅振动测量
Large vibration measurement
低频绝对振动测量
measurement of low frequence absolute vibration
电动振动测试系统
electromotion vibration testing system
多普勒激光振动测量
Doppler laser vibration measurement
非接触式位移振动测量仪
non-contacting displacement-vibration measuring instrument
工程振动测量
engineering vibration measurement
激光振动测量
vibration measurement with laser
Laser vibration measurement
扭转振动测量
torsional vibration measurement
Torsional vibration
桥墩振动测量
oscillation measuremetn on pier
三维振动测量
3-D vibration measurement
外差振动测量
Heterodyne vibration measurement
微振动测量
Micro-vibration measurement
Microvibration measurement
Small vibration measurement
用振动法测噪声
Noise Measurement by Means of Vibration Method
振动测量
vibration measurement
oscillator measurement
virtual instrument
vibration survey
vibration measure
vibration test
vibration detection
Measurement of Vibration
pulse duration measurement
libration measure
movement measurement
振动测量器
vibration-measuring device