Established a database for statistical analysis by SPSS13.0.
建立数据库，运用SPSS13.0进行统计分析。
A suggestion is instrumental jadeite grading by established a database of the high quality jadeite.
提出设立高档翡翠数据库，定量划分翡翠品质等级的构想。
This study based on domestic and foreign researches of urban forestry, established a database of urban forestry resources of Dadukou District with GIS technology.
本文在论述国内外城市森林研究的基础上，以大渡口区为例，基于GIS技术，建立了大渡口区城市森林资源基础数据库。
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