chronostratic中文什么意思

年代地层的

例句与用法

1. Based on the wholly , dynamics and integrated principle , the guide of petroleum geology and computer technology , the research has been done as follows by the factors of geology , gravity , magnetism and electricity : ( 1 ) building chronostratic framework of wangjiang - qianshan and its neighbor , divide and compare carbonic and permain sequence . ( 2 ) studying distribution of sediment series in different period . ( 3 ) studying the basic tectonic transform style , preliminarily dividing main tectonic units . ( 4 ) describing the formation and evolution of basin
   本文以整体、动态、综合分析为原则，以石油地质理论为指导，以计算机技术为手段，利用地面地质、重力、磁力、电法所获得的各项参数，进行了以下研究工作：建立望江?潜山盆地及邻区的年代地层格架，并对石炭、二叠系地层进行层序划分与对比；研究不同时期沉积体系的展布特征；研究盆地的基本构造变形样式，初步划分盆地的主要构造单元；描述盆地的形成演化过程；在上述研究基础上划分推测的含油气系统。