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spatial database of geological map
释义
spatial database of geological map
Encyclopedia
理学
数字地质图
释
spatial database of geological map
地质图空间数据库
应用地理信息系统和数据库技术,按不同比例尺和统一标准,以描述地质图中各类要素的空间位置、几何形态、与其他要素的拓扑关系的空间属性数据以及描述这些要素的特点与性质的非空间属性数据为对象的数据库。
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plant growth regulator
plant growth substance
plant habitat microbes
plant-herbivore interaction
Plant Holly
planthoppers
plant hormones
plant immune activator
planting
planting and breeding in paddy
planting arrangement of fruit trees
planting density
planting engineering of landscape architecture
planting in rows
planting machinery
planting non-point source pollution
planting production statistics
planting season
planting soil
planting spacing
planting system
planting technique
Planting the Millet
planting zoning
plant innate immunity
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