The authors have tentatively constructed a mathematical-physical model for the distribution of such effusive halos and probed into the possibility of applying this model to interpreting measured geoelectric chemical anomalies.

A mathematical-physical model to calculate the effective resistivity of printing ink was proposed.

In order to realize a guidance for making electroconductive printing ink,an ideal random mathematical-physical model is proposed and can be used to calculate the effective resistivity of printing ink.

Study on mathematical physics model of DC PD repetition rate;

Based on the qualitative analysis on deflection of Xianju dam, the deflection prediction equation was proposed and the effect of water level, temperature and time were discussed by using mathematical physics model.

The paper analysis the theoretical model for heat and dynamic characteristic of a hot particle moving in coolant liquid under film boiling and develops a mathematical model on the base of the mass, momentum and energy conversation equations of liquid film.

Based on a great deal of experiments, the mechanics parameters of mathematics and physical model when cutting soil backwardly using two different cutting tool of stabilizer are determined, such parameters as maximum cutting force P τ max , etc.

The omni bearing index M of hygienie quality information and its math-physical model;