Key technique research and application in relative amplitude preservation processing with high resolution for offshore seismic data;

Mathematical truth is a relative truth——Talking from second mathematics crisis;

A reasonable connotation of absolute truth is the key to grasp the dialectic relationship of absolute truth and relative truth.

There is strict boundary between relative truth and falsehood;in other words,relative truth and falsehood are both independent and different from each other,which is no different from between absolute truth and falsehood.

Study of poststack relative preserved amplitude processing.;