Moreover,investigated the relation among the P wave velocity,the micro-crack in rock with the variation of core diameter.

Microcosmic study of digital human body:the identical particles of quantum human body;

Microcosmic study of digital human body-dispersion in quantum human body;

Factors of the damage are analyzed from the microcosmic aspect,Besides,the damage caused by extraneous fluids is analyzed.

Discussion of microscopic tax revenue preparation of small and medium-sized enterprise;

The macroscopic property of the material differs from its microcosmic property greatly,the existing macroscopic theory is usually no longer suitable under the condition of the mesocosmic or microscopic view.

The microscopic oil production mechanism and macroscopic oil production mechanism are discussed in this paper, the main origin for the existing remaining oil in the round of injectors is analyzed.

The Analysis of the Microcosmic Factors of the Farmer s Professional Differentiation in Qingdao Area;

This paper introduces the current actuality of the study of residual oil distribution in the world,addresses the technology of the study from the points of both micro and macro scale: the micro scale study includes physical modeling and computer modeling;and the macro scale study includes logging interpretation,3D seismic and flow unit division.

From the beginning of the definition of the damage variable,the definition methods of damage variable and their according damage models based on micro- and macro-theory.

And there are also many microcosmic concepts such as molecule,atom,ion,proton,neutron and electron.

It attains aim of comprehensively researching metal cutting mechanism with microcosm,ration,dynamic factors and so on.

This article illustrates by the specific examples that the integral formula of Gauss s law when having insulator is a macrocosm formula under a certain condition and it can t explain microcosm.

This paper,on the basis of analyzing the characteristics of PPP financing,puts forward key research areas on micro-level,including applicability analysis,output specification,selection of concessionaire,financing combination,risk sharing,standardization of PPP contracts and staged review.