真振幅保留
true amplitude preservation
真振幅地震剖面
true-amplitude seismic section
振幅频率失真
amplitude-frequency distortion
振幅-频率失真
amplitude frequency distortion
振幅失真特性
amplitude distortion characterristic
振幅失真因数
amplitude distortion factor
振幅相对保真
relative fidelity of amplitude
大振幅振动
oscillating in large amplitude
large amplitude vibration
大振幅振动测量
Large vibration measurement