最大海泛面

  • 网络Maximum flooding surface;MFS
最大海泛面最大海泛面
  1. 在层序地层学研究中,可用于确定层序的界面有层序的底界面、初始海泛面和最大海泛面,其中最大海泛面所对应的产物为凝缩段。

    In sequence stratigraphy , boundaries that can be used to define sequences include bottom boundaries , initial marine flooding surface and maximum flooding surface , of which the sediments corresponding to the maximum flooding surface constitute the condensed section .

  2. 对黔南桂中地区石炭的层序界面特征及成因类型进行了详细研究,共识别出古风化壳、大气淡水作用面、岩性岩相转换面、最大海泛面等层序界面。

    After detailedly study on Carboniferous sequence boundary characteristic and genesis types in South Guizhou and Middle Guangxi , the sequence boundaries , paleocrust of weathering , atmospheric water effect surface , lithology and lithofacies transitional surface and maximum flooding surface , were identified .

  3. 按此方法识别了本区渐新一上新统的三级层序以及层序边界年龄和最大海泛面年龄。

    By this means , the ages of Oligocene-Pliocene sequence boundaries and flooding surfaces are determined .

  4. 硒含量变化与海平面升降曲线表现出正相关,在最大海泛面处达最大值。

    The selenium content variation displays a positive correlation with the sea level fluctuation curve , with the selenium content reaching a maximum at the highest marine flooding surface .

  5. 每个旋回内浮游生物的丰度和分异度的最高值示最大海泛面,而双气囊花粉和红树花粉的高值及浮游生物的少见或缺乏则示层序边界。

    The greatest values of the planktonic diversity and abundance indicate the highest flooding surface of the sea while the greater abundances of the bisaccate and mangrove pollen , as well as rare or absent marine plankton , in each cycle imply the sequence boundary .

  6. 南黄海北部细粒沉积物在全新世海泛面之上的稳定堆积,反映了全新世中期最大海泛面以来伴随着黄海暖流的出现在黄海海域现代环流格局的形成并维持至今。

    The stable accumulation of the fine-grained sediments above the Holocene maximum flooding surface in the north of the South Yellow Sea have probably indicated the formation of the modern Yellow Sea circulation pattern following the appearance of the Warm Current in the Sea since the middle time of Holocene .