水平分带 meaning in English

horizontal zoning

As viewed from the hydrogeochemistry of cretaceous groundwater in the south of baiyu mountain of the ordos basin , the article is focus on the groundwater horizontal distribution and the water chemistry about surface water base - flow
摘要主要从水文地球化学的角度，以鄂尔多斯盆地白于山以南地区白翌系地下水的水化学水平分带和地表水基流水化学特徵为主要依据，结合地质构造格局及岩相古地理条件，分析研究了该区白翌系地下水的补、径、排条件。
Based on such characteristics of the xiaonangou gold deposit as trace element associations , horizontal zoning , vertical zoning , element contrast values , orebody lateral plunging , and attitudes and sizes of orebodies , this paper deals tentatively with the geochemical anomaly pattern of tectonic altered rock type gold deposits , with the purpose of establishing ore - prospecting criteria for ore exploration work of this area
以小南沟金矿床中微量元素组合关系、水平分带、垂直分带、元素对比值、矿体侧伏、矿体产状和规模等特征为例，探讨构造蚀变岩型金矿床的地球化学异常模式，以期建立地质找矿标志，指导本地区的找矿工作。