Using statistic analysis, the scale dependence of crustal strain value from crustal deformation data is studied.
从统计分析入手，研究了地形变资料求解地壳应变值的尺度相对性问题。
By using graphic editor function and spatial analysis faculty of GIS, various especially function of graphic editor and area statistic for land-use operation are provided in this system.
系统采用GIS的图形编辑功能和空间分析功能，提供了多种规划特色的图形编辑功能和土地管理中专用的面积统计功能。
States that using relative statistic technology to carry out data analysis is the important means to successively improve and perfect quality system and enhance market competition.
阐述应用相关统计技术，进行数据分析是持续改进和完善质量体系，提高产品质量和市场竞争力的重要手段。
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