lithological association中文什么意思

例句与用法

1. From the landslide investigation and data processing , the authors discussed the characteristics and distribution pattern of landslides , their formation conditions and mechanism , which are controlled with geological structures , lithological association , topography and rainfalls
   通过对该区域内滑坡调查和已有资料的分析研究，结果表明，昆明市滑坡分布规律与特征受到地质构造、地层岩性组合、地形地貌、降雨四种自然因素的影响强烈。
2. Based on the synthetic research of field outcrops , drilling section , well log and office compilation , combined with analyses of geological background , lithological association , sedimentary structure and palaeobiological character , the researched area in the chang6 - 8 oil - beds of triassic yanchang formation can be divided into deltas , braided deltas , fan deltas and lakes etc . four kinds of sedimentary facies
   在野外露头、钻井剖面及测井曲线的综合研究和室内编图基础上，综合地质背景、岩性组合、沉积构造及古生物特征，研究区三叠系延长组长6 ? 8油层组被划分为三角洲、辫状河三角洲、扇三角洲及湖泊等4种沉积相类型。
3. Based on the synthetic research of field outcrops , drilling section , well log and office compilation , combined with analyses of geological background , lithological association , sedimentary texture , sedimentary structure , geochemical and palaeobiological features , the researched area in the palaeozoic can be divided into deltas , braided deltas , lacus , barrier coast , continental shelf and carbonate platform etc . six kinds of sedimentary facies
   在野外露头、钻井剖面及测井曲线的综合研究和室内编图基础上，综合地质背景、岩性组合、沉积结构、沉积构造、地球化学及古生物学特征，研究区古生界被划分为三角洲、辫状河三角洲、湖泊、障壁海岸、陆棚及碳酸盐台地等6种沉积相类型。