A new method for seismic wavelet extraction and interval velocity inversion;

Preliminary discussion on selecting rotation direction in 2-D MT inversion;

Application of probabilistic neural network technique in lithology inversion of seismic data;

Magnetism-current inverse in high-temperature superconducting quantum interference device magnetic field measurement;

An optimized inverse model used to estimate Kostiakov infiltration parameters and Manning s roughness coefficient based on SGA and SRFR model:(Ⅰ) Establishment;

Application of genetic algorithm to an inverse problem of hydrogeology parameters in a three dimensional groundwater flow model;

Predicting model for back analysis of non linear dynamical features in strata motion;

Study on the Crack Mechanism and Back Analysis of Mechanics Parameters of the Soil Slope in the New Area of MaGang;

Feasibility study on back analysis based on non-contact measurement of tunnels;

The Analysis of Retrieval Data of Air Quality in Chinese Important Cities;

Research Progress in the Atmospheric Aerosol Retrieval with Remote Sensing Technique;

Comparison among precipitation retrieval schemes over land and ocean with microwave brightness temperature data;