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土地资源调查评价
释义
土地资源调查评价
Encyclopedia
农学
土地资源调查评价
释
investigation and evaluation of land resources
土地资源调查评价
运用科学理论方法查清各类土地资源数量、质量、空间分布状况及其之间发生的规律和相互关系,并对土地资源及与土地利用有关的经济社会条件进行综合考察,阐明土地资源对某种用途的适宜性、限制性、生产潜力以及土地利用效益,建立一个土地资源评价系统的过程。常需运用土地资源学学科知识,并借助遥感和测绘制图的手段。
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LEACH
leach
leach ability of ore
leachate collection and removal system
leachate equalization basin
leachate leaking
leachate treatment plant
leachate treatment vehicle
leached fibre
leached zone in tailings pond
leaching
leaching cycle
leaching device
leaching erosion
leaching flowsheet of mineral material
leaching gold by non-cyanide reagent
leaching mining method
leaching mining microorganisms
leaching ratio
leaching tank
leaching wastewater of tailings and waste dump
leach residue
leach-solution purification of chemical mineral processing
LEAD
lead
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