- The field electric sounding curves obtained in depressions behave like typical H curve, but those obtained on uplifts behave like typical A curve.
- The topographic correction of the electric sounding data by the boundary element method for anomalous potential is discussed,and the significance effect is obtained.
- This paper probed into the application of Euclidean distance formula to the quantitative comparative analysis in electric sounding water exploration and made computation and analysis for several sets of data, which yielded fairly satisfactory results.
- It's quite clear that the electric car is technically feasible.
- For regional prediction the paper suggests utilizing the ratio wave penetration and seam seismograph techniques, and for local(or point) prediction geological radar and seam electric sounding meth.
- Industry is a heavy user of electric power.