multipurpose regional geochemical survey 多目标区域地球化学调查
Multi-purpose regional geochemical survey 多目标区域地球化学调查
samples in regional geochemical survey 区域地球化学调查样品
multi-target regional geochemical survey 多目标区域地球化学调查
multi-purposes regional geochemical survey 多目标区域地球化学调查
Some results of a case study which is focused on regional environment evaluation with geochemical survey data and remote sensing images are described in detail in this paper.
详细介绍了在生态环境评价中综合利用遥感与区域地球化学资料的分析结果。
The geochemical classification map obtained by this method reflects the characters of lithologic distribution and structure, which can provide the thread of the regional geologic survey in such area.
得到的区域地球化学分类图反映了一定的岩性分布及构造特点,为区域地质调查提供了线索。
Proceeded from the relationship between geochemical environment and mankind existence, and based on the data of regional stream sediment survey, the geochemical environment map is drown up.
本文从地球化学环境与人类生存关系出发,依据区域化探水系沉积物资料编制环境地球化学图。
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