为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7......

A global mass balance (Greenland and Antarctica ice sheet mass loss, terrestrial water storage) and differ-ent sea-level......

AbstractA full global geodynamical model over 600 million years (Ma) has been de-veloped at the University of Lausanne d......

通过对黄河三角洲几个钻孔的分析,将其自上而下划分成3个海相层和3个陆相层，并且划分为1个4级层序（准层序）和4个5级层序。每个层序代......

目的通过心脏磁共振成像(cardiac magnetic resonance imaging,CMRI)比较高原与平原地区健康正常人在心脏结构及功能方面的差异。......

Re-evaluation of the post-glacial sea level derived from the Barbados coral-reef borings suggests slightly revised depth......

以独山白虎坡黔南坳陷泥盆-石炭系界线剖面为主要研究对象，开展了界线附近泥盆系者王组、革老河组和石炭系汤巴沟组层序地层的划分......

The amplitude of pre-Quaternary sea level drop, H, can be calculated by using the formula H = D + To, where To is the or......