bearing vibration measuring instrument
measuring error
测量偏差
测定误差
测量误差
计量错误
计量误差
测量错误
误差检测
运算放大器
Measuring error analysis
measuring error correction
Amplitude error and phase error in channel
Error Analysis and Error correction
orbit error or star calendar error
〔Drilling Stem Vibration Analysis〕
3-D vibration isolation
3-D vibration measurement
3-Dimensional vibration
3-times superharmonic vibration
3Dimensional vibration
a method of free vibration