In combination Fenton with microwave processes for treating polyacrylamide containing wastewater in Daqing Oilfield,the results revealed that the effects of pH value,temperature,concentration of Fe2+ and H2O2 on the degradation of PAM were discussed.

In order to clarify the effect of water conservation of polyacrylamide(PAM)(0 mg/kg,54.

Isothermal adsorption-desorption and simulated flooding experiment were processed for investigating the effect of water soluble polyacrylamide(PAM) and several chemical enhancers on the adsorption-desorption mechanism of nitrogen from typical purple soil,and release of nitrogen from sediment under flooding condition.

Read out and process about testing data of pressure and temperature gradient has no special commercial soft ware.

The paper presents analysis and discussion of the hard ware allocation and the function of the soft ware of a preliminary designed real time information system for a certain power plant, which may serve as a reference for the ultimate decision on the engineering project.

The research about in telligent media educational soft;

The plan of developing the soft parameter CAD for aluminum barrel stretching mold was given in this paper .

To getting he better project of designing, it s necessary to find a correlative soft to simulate the sound box s character in low frequency performance.

Study of China Softwares Entering the World Market;

This paper states the development of CAI, the theoretical basis of CAI mathematical softwares, the principles of design and its educational functions.

By using C language combining with Autol-lsp language to programming softwares, thedata processing of measuring elastic waves has been made.