Analysis on data quality and input efficiency of land-use GIS in remote areas;

Analysis on information data quality management system mode;

Discussion on Improving Data Quality in Statistics;

The influences of PU mass fraction and the time of repose on the moisture vapor permeability of PU thin membranes were studied.

In order to reasonably and efficiently develop and utilize almond gels,the law for the changes of texture properties in different mass fractions of almond gels was studied by using TA-XT2i texture analyzer.

Proceeding from the concepts and definitions of the activities of components in metallurgical melts and their standard states, the discrepancies about applying the mass fraction and mass percent concentration to metallurgy were analyzed and discussed.

By mathematical model and data analysis,using comprehensive quality management and quality index assessment,the paper calculated the quality indexes of 27 tertiary general hospitals in Guangxi,and made comparative assessment and analysis among hospitals.

As a part,the construction quality index(CQI) can be used for evaluating the Chinese construction quality status;and some technical methods such as spot checks and analytic hierarchy process can be used for getting macro and micro const.

Based on inspection data of imports and exports,this paper attempts to set up a quality index-the value of quality characteristic.

Research on fluorine concentration in coals from Guizhou province by pyrohydrolytic-ion chromatograpy;

Experiment and numerical simulation on chloride concentration cumulating in concrete affected by reinforcement

Using compressed air foam system and drainage apparatus,the drainage process of compressed air foam with typical protein based class A agent was studied under the concentration range of 0.