Another effective measure is to restrain the utilization of the land and to exploit the new technology to improve the productiveness of the arable land.
另一个是抑制土地利用率和利用新科技来提高耕地生产率的有效措施。
Based on the principles of landscape ecology, supported by 3s technology, the landscape pattern of land utilization in Qichun County is quantitatively analyzed in this paper.
依据景观生态学原理，采用3s技术，对蕲春县土地利用景观格局进行定量的分析研究。
Utilize SPOT satellite photograph data and GIS technology to establish land utilization data system of Yundonghai lake restoration's scope, and analyze land overlay;
利用SPOT卫星影像数据结合GIS技术建立云东海湖区恢复范围的土地利用数据库系统，进行土地覆盖变化分析；
The HCR technology bears the advantages of small occupation of land, reasonable design, high removal rate of COD, high utilization coefficient of atmosphere oxygen, convenient and secure manipulation.
HCR工艺具有占地省、设计合理、COD去除率高、空气氧利用率高且操作便利安全等优点。
Promote the use of urban underground space technology to enhance the use of underground air works to improve urban underground space utilization, and achieve urban intensive land use.
推广城市地下空间利用技术，加强地下人防工程利用，提高城市地下空间利用率，实现城市的集约用地。
Promote the use of urban underground space technology to enhance the use of underground air works to improve urban underground space utilization, and achieve urban intensive land use.
推广城市地下空间利用技术，加强地下人防工程利用，提高城市地下空间利用率，实现城市的集约用地。
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