5.(5)Implemented dynamic performance view by virtue of PostgreSQL original function to collect statistical information to make DBA optimize storage structure conveniently.
6.First principle density functional theory, at DND basis set level, was used to optimize the structure of α n-(X=P,Si,Ge). The optimized structure parameters coincide with those obtained by X ray diffraction.
7.Mergers and bankruptcies are important measures to optimize enterprise structure and accelerate the process of enabling the efficient SOEs prosper and eliminating the inefficient SOEs.
9.In order to expand investment scale and to optimize investment structure, Changchun Economic-Technological Development Area has set a new trade and investment promotion goal.
10.Thermal theory was used to optimize the structure design of sensor. Influence factors in the liquidus temperature measurement were gotten, and a qualitative analysis was made on how the factors affected the measurement.
