dfp variable scale algorithm dfp变尺度算法
variable-scale 变比例尺
variable scale map 变比例尺
variable scale factor 可变尺度因子
variable scale values 变量图尺标值
variable-scale terrain 变比例地形
variable scale factors 变比例因子
On the basis of analyzing the characters of data elements forming maps, a multiresolution model of maps with variable scale was presented.
在分析构成勘探部署图数据元素特点的基础上，提出了不同比例尺图件的多分辨率模型。
A new kind of variable scale projection is obtained. This method opens up new function and application range for common map projections. Systematical results and applications have been obtained.
该研究开拓了常用地图投影的功能和应用范围，获得了系统的理论结果和应用实例。
You may need to scale back on your variable expenses.
如果支出与收入不符你就需要对可变开支进行调整。
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