求翻译：分析其土地利用数量变化、土地利用的动态度及土地利用程度的变化情况，揭示了2001~2007年安县土地利用结构变化特征。并选取土地利用类型与社会经济指标，分析了经济快速发展背景下安县土地利用变化的社会经济驱动力。是什么意思？

Analyze land use change in the number of land use dynamic degree and extent of changes in land use, from 2001 to 2007 reveals the County land use change characteristics. And select the type of land use and socio-economic indicators, analyzes the context of rapid economic development of County land u

Analysis of its land use, land use change in the number of interactive attitude and land-use changes in the extent of the situation reveals that 2001 ~ 2007 features county land-use structural changes. Land-use types and selection, analysis and socio-economic indicators in rapid economic development

Analyzes its land utilization quantity change, the land utilization dynamic degree and the land utilization degree change situation, has promulgated 2001~2007 year An County land utilization structural change characteristic.And selects the land utilization type and the social economy target, has ana

Analysis of its land use, land-use dynamic change of land use degree change, reveals 2001-2007 anxian characteristics of land use structure change. And select the type of land use and socio-economic indicators, analysis of the rapid economic development under the background of socio-economic driving